From 939121f33f9bb02c207094b5b3e78e69be992b84 Mon Sep 17 00:00:00 2001 From: Dan Sinclair Date: Thu, 16 Mar 2017 16:55:43 -0400 Subject: Cleanup some fgas locale code. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This Cl cleans up a bit of the locale code in fgas, removing unused code and cleaning up some of the other code. Change-Id: Ieb18df552cf5d803c1bbdbfe11a4f5a88c4b3af3 Reviewed-on: https://pdfium-review.googlesource.com/3094 Commit-Queue: dsinclair Reviewed-by: Nicolás Peña --- BUILD.gn | 3 +- xfa/fgas/localization/cfx_decimal.cpp | 471 +++ xfa/fgas/localization/cfx_formatstring.h | 71 + xfa/fgas/localization/fgas_locale.cpp | 6332 ++++++++++-------------------- xfa/fgas/localization/fgas_locale.h | 47 +- xfa/fgas/localization/fgas_localeimp.h | 89 - xfa/fxfa/parser/xfa_localemgr.h | 15 +- xfa/fxfa/parser/xfa_localevalue.cpp | 10 +- 8 files changed, 2743 insertions(+), 4295 deletions(-) create mode 100644 xfa/fgas/localization/cfx_decimal.cpp create mode 100644 xfa/fgas/localization/cfx_formatstring.h delete mode 100644 xfa/fgas/localization/fgas_localeimp.h diff --git a/BUILD.gn b/BUILD.gn index 6223548772..70cb5baecb 100644 --- a/BUILD.gn +++ b/BUILD.gn @@ -1248,11 +1248,12 @@ if (pdf_enable_xfa) { "xfa/fgas/layout/fgas_rtfbreak.h", "xfa/fgas/layout/fgas_textbreak.cpp", "xfa/fgas/layout/fgas_textbreak.h", + "xfa/fgas/localization/cfx_decimal.cpp", + "xfa/fgas/localization/cfx_formatstring.h", "xfa/fgas/localization/fgas_datetime.cpp", "xfa/fgas/localization/fgas_datetime.h", "xfa/fgas/localization/fgas_locale.cpp", "xfa/fgas/localization/fgas_locale.h", - "xfa/fgas/localization/fgas_localeimp.h", "xfa/fwl/cfwl_app.cpp", "xfa/fwl/cfwl_app.h", "xfa/fwl/cfwl_barcode.cpp", diff --git a/xfa/fgas/localization/cfx_decimal.cpp b/xfa/fgas/localization/cfx_decimal.cpp new file mode 100644 index 0000000000..ba70be8230 --- /dev/null +++ b/xfa/fgas/localization/cfx_decimal.cpp @@ -0,0 +1,471 @@ +// Copyright 2017 PDFium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#include +#include + +#include "xfa/fgas/localization/fgas_locale.h" + +#define FXMATH_DECIMAL_SCALELIMIT 0x1c +#define FXMATH_DECIMAL_NEGMASK (0x80000000L) +#define FXMATH_DECIMAL_FORCEBOOL(x) (!!(x)) +#define FXMATH_DECIMAL_MAKEFLAGS(NEG, SCALE) \ + (((SCALE) << 0x10) | ((NEG) ? FXMATH_DECIMAL_NEGMASK : 0)) +#define FXMATH_DECIMAL_FLAGS2NEG(FLAGS) \ + FXMATH_DECIMAL_FORCEBOOL((FLAGS)&FXMATH_DECIMAL_NEGMASK) +#define FXMATH_DECIMAL_FLAGS2SCALE(FLAGS) \ + ((uint8_t)(((FLAGS) & ~FXMATH_DECIMAL_NEGMASK) >> 0x10)) +#define FXMATH_DECIMAL_RSHIFT32BIT(x) ((x) >> 0x10 >> 0x10) +#define FXMATH_DECIMAL_LSHIFT32BIT(x) ((x) << 0x10 << 0x10) + +namespace { + +inline uint8_t decimal_helper_div10(uint64_t& phi, + uint64_t& pmid, + uint64_t& plo) { + uint8_t retVal; + pmid += FXMATH_DECIMAL_LSHIFT32BIT(phi % 0xA); + phi /= 0xA; + plo += FXMATH_DECIMAL_LSHIFT32BIT(pmid % 0xA); + pmid /= 0xA; + retVal = plo % 0xA; + plo /= 0xA; + return retVal; +} + +inline uint8_t decimal_helper_div10_any(uint64_t nums[], uint8_t numcount) { + uint8_t retVal = 0; + for (int i = numcount - 1; i > 0; i--) { + nums[i - 1] += FXMATH_DECIMAL_LSHIFT32BIT(nums[i] % 0xA); + nums[i] /= 0xA; + } + if (numcount) { + retVal = nums[0] % 0xA; + nums[0] /= 0xA; + } + return retVal; +} + +inline void decimal_helper_mul10(uint64_t& phi, uint64_t& pmid, uint64_t& plo) { + plo *= 0xA; + pmid = pmid * 0xA + FXMATH_DECIMAL_RSHIFT32BIT(plo); + plo = (uint32_t)plo; + phi = phi * 0xA + FXMATH_DECIMAL_RSHIFT32BIT(pmid); + pmid = (uint32_t)pmid; +} + +inline void decimal_helper_mul10_any(uint64_t nums[], uint8_t numcount) { + nums[0] *= 0xA; + for (int i = 1; i < numcount; i++) { + nums[i] = nums[i] * 0xA + FXMATH_DECIMAL_RSHIFT32BIT(nums[i - 1]); + nums[i - 1] = (uint32_t)nums[i - 1]; + } +} + +inline void decimal_helper_normalize(uint64_t& phi, + uint64_t& pmid, + uint64_t& plo) { + phi += FXMATH_DECIMAL_RSHIFT32BIT(pmid); + pmid = (uint32_t)pmid; + pmid += FXMATH_DECIMAL_RSHIFT32BIT(plo); + plo = (uint32_t)plo; + phi += FXMATH_DECIMAL_RSHIFT32BIT(pmid); + pmid = (uint32_t)pmid; +} + +inline void decimal_helper_normalize_any(uint64_t nums[], uint8_t len) { + for (int i = len - 2; i > 0; i--) { + nums[i + 1] += FXMATH_DECIMAL_RSHIFT32BIT(nums[i]); + nums[i] = (uint32_t)nums[i]; + } + for (int i = 0; i < len - 1; i++) { + nums[i + 1] += FXMATH_DECIMAL_RSHIFT32BIT(nums[i]); + nums[i] = (uint32_t)nums[i]; + } +} + +inline int8_t decimal_helper_raw_compare_any(uint64_t a[], + uint8_t al, + uint64_t b[], + uint8_t bl) { + int8_t retVal = 0; + for (int i = std::max(al - 1, bl - 1); i >= 0; i--) { + uint64_t l = (i >= al ? 0 : a[i]), r = (i >= bl ? 0 : b[i]); + retVal += (l > r ? 1 : (l < r ? -1 : 0)); + if (retVal) + return retVal; + } + return retVal; +} + +inline void decimal_helper_dec_any(uint64_t a[], uint8_t al) { + for (int i = 0; i < al; i++) { + if (a[i]--) + return; + } +} + +inline void decimal_helper_inc_any(uint64_t a[], uint8_t al) { + for (int i = 0; i < al; i++) { + a[i]++; + if ((uint32_t)a[i] == a[i]) + return; + a[i] = 0; + } +} + +inline void decimal_helper_raw_mul(uint64_t a[], + uint8_t al, + uint64_t b[], + uint8_t bl, + uint64_t c[], + uint8_t cl) { + ASSERT(al + bl <= cl); + for (int i = 0; i < cl; i++) + c[i] = 0; + + for (int i = 0; i < al; i++) { + for (int j = 0; j < bl; j++) { + uint64_t m = (uint64_t)a[i] * b[j]; + c[i + j] += (uint32_t)m; + c[i + j + 1] += FXMATH_DECIMAL_RSHIFT32BIT(m); + } + } + for (int i = 0; i < cl - 1; i++) { + c[i + 1] += FXMATH_DECIMAL_RSHIFT32BIT(c[i]); + c[i] = (uint32_t)c[i]; + } + for (int i = 0; i < cl; i++) + c[i] = (uint32_t)c[i]; +} + +inline void decimal_helper_raw_div(uint64_t a[], + uint8_t al, + uint64_t b[], + uint8_t bl, + uint64_t c[], + uint8_t cl) { + for (int i = 0; i < cl; i++) + c[i] = 0; + + uint64_t left[16] = {0}; + uint64_t right[16] = {0}; + left[0] = 0; + for (int i = 0; i < al; i++) + right[i] = a[i]; + + uint64_t tmp[16]; + while (decimal_helper_raw_compare_any(left, al, right, al) <= 0) { + uint64_t cur[16]; + for (int i = 0; i < al; i++) + cur[i] = left[i] + right[i]; + + for (int i = al - 1; i >= 0; i--) { + if (i) + cur[i - 1] += FXMATH_DECIMAL_LSHIFT32BIT(cur[i] % 2); + cur[i] /= 2; + } + + decimal_helper_raw_mul(cur, al, b, bl, tmp, 16); + switch (decimal_helper_raw_compare_any(tmp, 16, a, al)) { + case -1: + for (int i = 0; i < 16; i++) + left[i] = cur[i]; + + left[0]++; + decimal_helper_normalize_any(left, al); + break; + case 1: + for (int i = 0; i < 16; i++) + right[i] = cur[i]; + decimal_helper_dec_any(right, al); + break; + case 0: + for (int i = 0; i < std::min(al, cl); i++) + c[i] = cur[i]; + return; + } + } + for (int i = 0; i < std::min(al, cl); i++) + c[i] = left[i]; +} + +inline bool decimal_helper_outofrange(uint64_t a[], uint8_t al, uint8_t goal) { + for (int i = goal; i < al; i++) { + if (a[i]) + return true; + } + return false; +} + +inline void decimal_helper_shrinkintorange(uint64_t a[], + uint8_t al, + uint8_t goal, + uint8_t& scale) { + bool bRoundUp = false; + while (scale != 0 && (scale > FXMATH_DECIMAL_SCALELIMIT || + decimal_helper_outofrange(a, al, goal))) { + bRoundUp = decimal_helper_div10_any(a, al) >= 5; + scale--; + } + if (bRoundUp) { + decimal_helper_normalize_any(a, goal); + decimal_helper_inc_any(a, goal); + } +} + +inline void decimal_helper_truncate(uint64_t& phi, + uint64_t& pmid, + uint64_t& plo, + uint8_t& scale, + uint8_t minscale = 0) { + while (scale > minscale) { + uint64_t thi = phi, tmid = pmid, tlo = plo; + if (decimal_helper_div10(thi, tmid, tlo) != 0) + break; + + phi = thi; + pmid = tmid; + plo = tlo; + scale--; + } +} + +} // namespace + +CFX_Decimal::CFX_Decimal() : m_uHi(0), m_uLo(0), m_uMid(0), m_uFlags(0) {} + +CFX_Decimal::CFX_Decimal(uint64_t val) + : m_uHi(0), + m_uLo(static_cast(val)), + m_uMid(static_cast(FXMATH_DECIMAL_RSHIFT32BIT(val))), + m_uFlags(0) {} + +CFX_Decimal::CFX_Decimal(uint32_t val) + : m_uHi(0), m_uLo(static_cast(val)), m_uMid(0), m_uFlags(0) {} + +CFX_Decimal::CFX_Decimal(uint32_t lo, + uint32_t mid, + uint32_t hi, + bool neg, + uint8_t scale) + : m_uHi(hi), + m_uLo(lo), + m_uMid(mid), + m_uFlags(FXMATH_DECIMAL_MAKEFLAGS( + neg && IsNotZero(), + (scale > FXMATH_DECIMAL_SCALELIMIT ? 0 : scale))) {} + +CFX_Decimal::CFX_Decimal(int32_t val) { + if (val >= 0) { + *this = CFX_Decimal(static_cast(val)); + } else { + *this = CFX_Decimal(static_cast(-val)); + SetNegate(); + } +} + +CFX_Decimal::CFX_Decimal(float val, uint8_t scale) { + float newval = fabs(val); + uint64_t phi; + uint64_t pmid; + uint64_t plo; + plo = static_cast(newval); + pmid = static_cast(newval / 1e32); + phi = static_cast(newval / 1e64); + newval = FXSYS_fmod(newval, 1.0f); + for (uint8_t iter = 0; iter < scale; iter++) { + decimal_helper_mul10(phi, pmid, plo); + newval *= 10; + plo += static_cast(newval); + newval = FXSYS_fmod(newval, 1.0f); + } + + plo += FXSYS_round(newval); + decimal_helper_normalize(phi, pmid, plo); + m_uHi = static_cast(phi); + m_uMid = static_cast(pmid); + m_uLo = static_cast(plo); + m_uFlags = FXMATH_DECIMAL_MAKEFLAGS(val < 0 && IsNotZero(), scale); +} + +CFX_Decimal::CFX_Decimal(const CFX_WideStringC& strObj) { + const wchar_t* str = strObj.c_str(); + const wchar_t* strBound = str + strObj.GetLength(); + bool pointmet = false; + bool negmet = false; + uint8_t scale = 0; + m_uHi = 0; + m_uMid = 0; + m_uLo = 0; + while (str != strBound && *str == ' ') + str++; + if (str != strBound && *str == '-') { + negmet = 1; + str++; + } else if (str != strBound && *str == '+') { + str++; + } + + while (str != strBound && ((*str >= '0' && *str <= '9') || *str == '.') && + scale < FXMATH_DECIMAL_SCALELIMIT) { + if (*str == '.') { + if (!pointmet) + pointmet = 1; + } else { + m_uHi = m_uHi * 0xA + FXMATH_DECIMAL_RSHIFT32BIT((uint64_t)m_uMid * 0xA); + m_uMid = m_uMid * 0xA + FXMATH_DECIMAL_RSHIFT32BIT((uint64_t)m_uLo * 0xA); + m_uLo = m_uLo * 0xA + (*str - '0'); + if (pointmet) + scale++; + } + str++; + } + m_uFlags = FXMATH_DECIMAL_MAKEFLAGS(negmet && IsNotZero(), scale); +} + +CFX_Decimal::operator CFX_WideString() const { + CFX_WideString retString; + CFX_WideString tmpbuf; + uint64_t phi = m_uHi; + uint64_t pmid = m_uMid; + uint64_t plo = m_uLo; + while (phi || pmid || plo) + tmpbuf += decimal_helper_div10(phi, pmid, plo) + '0'; + + uint8_t outputlen = (uint8_t)tmpbuf.GetLength(); + uint8_t scale = (uint8_t)FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags); + while (scale >= outputlen) { + tmpbuf += '0'; + outputlen++; + } + if (FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) && IsNotZero()) + retString += '-'; + + for (uint8_t idx = 0; idx < outputlen; idx++) { + if (idx == (outputlen - scale) && scale != 0) + retString += '.'; + retString += tmpbuf[outputlen - 1 - idx]; + } + return retString; +} + +CFX_Decimal::operator double() const { + double pow = (double)(1 << 16) * (1 << 16); + double base = static_cast(m_uHi) * pow * pow + + static_cast(m_uMid) * pow + static_cast(m_uLo); + int8_t scale = FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags); + bool bNeg = FXMATH_DECIMAL_FLAGS2NEG(m_uFlags); + return (bNeg ? -1 : 1) * base * ::pow(10.0, -scale); +} + +void CFX_Decimal::SetScale(uint8_t newscale) { + uint8_t oldscale = FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags); + if (newscale > oldscale) { + uint64_t phi = m_uHi; + uint64_t pmid = m_uMid; + uint64_t plo = m_uLo; + for (uint8_t iter = 0; iter < newscale - oldscale; iter++) + decimal_helper_mul10(phi, pmid, plo); + + m_uHi = static_cast(phi); + m_uMid = static_cast(pmid); + m_uLo = static_cast(plo); + m_uFlags = FXMATH_DECIMAL_MAKEFLAGS( + FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) && IsNotZero(), newscale); + } else if (newscale < oldscale) { + uint64_t phi; + uint64_t pmid; + uint64_t plo; + phi = 0; + pmid = 0; + plo = 5; + for (uint8_t iter = 0; iter < oldscale - newscale - 1; iter++) + decimal_helper_mul10(phi, pmid, plo); + + phi += m_uHi; + pmid += m_uMid; + plo += m_uLo; + decimal_helper_normalize(phi, pmid, plo); + for (uint8_t iter = 0; iter < oldscale - newscale; iter++) + decimal_helper_div10(phi, pmid, plo); + + m_uHi = static_cast(phi); + m_uMid = static_cast(pmid); + m_uLo = static_cast(plo); + m_uFlags = FXMATH_DECIMAL_MAKEFLAGS( + FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) && IsNotZero(), newscale); + } +} + +uint8_t CFX_Decimal::GetScale() { + return FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags); +} + +void CFX_Decimal::SetNegate() { + if (IsNotZero()) + m_uFlags ^= FXMATH_DECIMAL_NEGMASK; +} + +void CFX_Decimal::Swap(CFX_Decimal& val) { + std::swap(m_uHi, val.m_uHi); + std::swap(m_uMid, val.m_uMid); + std::swap(m_uLo, val.m_uLo); + std::swap(m_uFlags, val.m_uFlags); +} + +CFX_Decimal CFX_Decimal::operator*(const CFX_Decimal& val) const { + uint64_t a[3] = {m_uLo, m_uMid, m_uHi}, + b[3] = {val.m_uLo, val.m_uMid, val.m_uHi}; + uint64_t c[6]; + decimal_helper_raw_mul(a, 3, b, 3, c, 6); + bool neg = FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) ^ + FXMATH_DECIMAL_FLAGS2NEG(val.m_uFlags); + uint8_t scale = FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags) + + FXMATH_DECIMAL_FLAGS2SCALE(val.m_uFlags); + decimal_helper_shrinkintorange(c, 6, 3, scale); + return CFX_Decimal(static_cast(c[0]), static_cast(c[1]), + static_cast(c[2]), neg, scale); +} + +CFX_Decimal CFX_Decimal::operator/(const CFX_Decimal& val) const { + if (!val.IsNotZero()) + return CFX_Decimal(); + + bool neg = FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) ^ + FXMATH_DECIMAL_FLAGS2NEG(val.m_uFlags); + uint64_t a[7] = {m_uLo, m_uMid, m_uHi}, + b[3] = {val.m_uLo, val.m_uMid, val.m_uHi}, c[7] = {0}; + uint8_t scale = 0; + if (FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags) < + FXMATH_DECIMAL_FLAGS2SCALE(val.m_uFlags)) { + for (int i = FXMATH_DECIMAL_FLAGS2SCALE(val.m_uFlags) - + FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags); + i > 0; i--) { + decimal_helper_mul10_any(a, 7); + } + } else { + scale = FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags) - + FXMATH_DECIMAL_FLAGS2SCALE(val.m_uFlags); + } + + uint8_t minscale = scale; + if (!IsNotZero()) + return CFX_Decimal(0, 0, 0, 0, minscale); + + while (!a[6]) { + decimal_helper_mul10_any(a, 7); + scale++; + } + + decimal_helper_div10_any(a, 7); + scale--; + decimal_helper_raw_div(a, 6, b, 3, c, 7); + decimal_helper_shrinkintorange(c, 6, 3, scale); + decimal_helper_truncate(c[2], c[1], c[0], scale, minscale); + return CFX_Decimal(static_cast(c[0]), static_cast(c[1]), + static_cast(c[2]), neg, scale); +} diff --git a/xfa/fgas/localization/cfx_formatstring.h b/xfa/fgas/localization/cfx_formatstring.h new file mode 100644 index 0000000000..19764da85c --- /dev/null +++ b/xfa/fgas/localization/cfx_formatstring.h @@ -0,0 +1,71 @@ +// Copyright 2017 PDFium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#ifndef XFA_FGAS_LOCALIZATION_CFX_FORMATSTRING_H_ +#define XFA_FGAS_LOCALIZATION_CFX_FORMATSTRING_H_ + +#include + +#include "xfa/fgas/localization/fgas_locale.h" +#include "xfa/fxfa/parser/xfa_localemgr.h" + +class CFX_FormatString { + public: + explicit CFX_FormatString(CXFA_LocaleMgr* pLocaleMgr); + ~CFX_FormatString(); + + void SplitFormatString(const CFX_WideString& wsFormatString, + std::vector& wsPatterns); + FX_LOCALECATEGORY GetCategory(const CFX_WideString& wsPattern); + CFX_WideString GetLocaleName(const CFX_WideString& wsPattern); + bool ParseText(const CFX_WideString& wsSrcText, + const CFX_WideString& wsPattern, + CFX_WideString& wsValue); + bool ParseNum(const CFX_WideString& wsSrcNum, + const CFX_WideString& wsPattern, + CFX_WideString& wsValue); + bool ParseDateTime(const CFX_WideString& wsSrcDateTime, + const CFX_WideString& wsPattern, + FX_DATETIMETYPE eDateTimeType, + CFX_Unitime& dtValue); + bool ParseZero(const CFX_WideString& wsSrcText, + const CFX_WideString& wsPattern); + bool ParseNull(const CFX_WideString& wsSrcText, + const CFX_WideString& wsPattern); + bool FormatText(const CFX_WideString& wsSrcText, + const CFX_WideString& wsPattern, + CFX_WideString& wsOutput); + bool FormatNum(const CFX_WideString& wsSrcNum, + const CFX_WideString& wsPattern, + CFX_WideString& wsOutput); + bool FormatDateTime(const CFX_WideString& wsSrcDateTime, + const CFX_WideString& wsPattern, + CFX_WideString& wsOutput, + FX_DATETIMETYPE eDateTimeType); + bool FormatZero(const CFX_WideString& wsPattern, CFX_WideString& wsOutput); + bool FormatNull(const CFX_WideString& wsPattern, CFX_WideString& wsOutput); + + private: + IFX_Locale* GetTextFormat(const CFX_WideString& wsPattern, + const CFX_WideStringC& wsCategory, + CFX_WideString& wsPurgePattern); + IFX_Locale* GetNumericFormat(const CFX_WideString& wsPattern, + int32_t& iDotIndex, + uint32_t& dwStyle, + CFX_WideString& wsPurgePattern); + bool FormatStrNum(const CFX_WideStringC& wsInputNum, + const CFX_WideString& wsPattern, + CFX_WideString& wsOutput); + FX_DATETIMETYPE GetDateTimeFormat(const CFX_WideString& wsPattern, + IFX_Locale*& pLocale, + CFX_WideString& wsDatePattern, + CFX_WideString& wsTimePattern); + IFX_Locale* GetPatternLocale(const CFX_WideString& wsLocale); + + CXFA_LocaleMgr* m_pLocaleMgr; +}; + +#endif // XFA_FGAS_LOCALIZATION_CFX_FORMATSTRING_H_ diff --git a/xfa/fgas/localization/fgas_locale.cpp b/xfa/fgas/localization/fgas_locale.cpp index b2c848fed9..db0a25549a 100644 --- a/xfa/fgas/localization/fgas_locale.cpp +++ b/xfa/fgas/localization/fgas_locale.cpp @@ -11,7 +11,7 @@ #include "core/fxcrt/fx_ext.h" #include "core/fxcrt/fx_xml.h" -#include "xfa/fgas/localization/fgas_localeimp.h" +#include "xfa/fgas/localization/cfx_formatstring.h" #define FX_LOCALECATEGORY_DateHash 0xbde9abde #define FX_LOCALECATEGORY_TimeHash 0x2d71b00f @@ -21,29 +21,31 @@ #define FX_LOCALECATEGORY_ZeroHash 0x568cb500 #define FX_LOCALECATEGORY_NullHash 0x052931bb +namespace { + struct FX_LOCALESUBCATEGORYINFO { uint32_t uHash; const wchar_t* pName; int32_t eSubCategory; }; -static const FX_LOCALESUBCATEGORYINFO g_FXLocaleDateTimeSubCatData[] = { +const FX_LOCALESUBCATEGORYINFO g_FXLocaleDateTimeSubCatData[] = { {0x14da2125, L"default", FX_LOCALEDATETIMESUBCATEGORY_Default}, {0x9041d4b0, L"short", FX_LOCALEDATETIMESUBCATEGORY_Short}, {0xa084a381, L"medium", FX_LOCALEDATETIMESUBCATEGORY_Medium}, {0xcdce56b3, L"full", FX_LOCALEDATETIMESUBCATEGORY_Full}, {0xf6b4afb0, L"long", FX_LOCALEDATETIMESUBCATEGORY_Long}, }; -static const int32_t g_iFXLocaleDateTimeSubCatCount = +const int32_t g_iFXLocaleDateTimeSubCatCount = sizeof(g_FXLocaleDateTimeSubCatData) / sizeof(FX_LOCALESUBCATEGORYINFO); -static const FX_LOCALESUBCATEGORYINFO g_FXLocaleNumSubCatData[] = { +const FX_LOCALESUBCATEGORYINFO g_FXLocaleNumSubCatData[] = { {0x46f95531, L"percent", FX_LOCALENUMPATTERN_Percent}, {0x4c4e8acb, L"currency", FX_LOCALENUMPATTERN_Currency}, {0x54034c2f, L"decimal", FX_LOCALENUMPATTERN_Decimal}, {0x7568e6ae, L"integer", FX_LOCALENUMPATTERN_Integer}, }; -static const int32_t g_iFXLocaleNumSubCatCount = +const int32_t g_iFXLocaleNumSubCatCount = sizeof(g_FXLocaleNumSubCatData) / sizeof(FX_LOCALESUBCATEGORYINFO); struct FX_LOCALETIMEZONEINFO { @@ -52,246 +54,44 @@ struct FX_LOCALETIMEZONEINFO { int16_t iMinute; }; -static const FX_LOCALETIMEZONEINFO g_FXLocaleTimeZoneData[] = { +const FX_LOCALETIMEZONEINFO g_FXLocaleTimeZoneData[] = { {FXBSTR_ID(0, 'C', 'D', 'T'), -5, 0}, {FXBSTR_ID(0, 'C', 'S', 'T'), -6, 0}, {FXBSTR_ID(0, 'E', 'D', 'T'), -4, 0}, {FXBSTR_ID(0, 'E', 'S', 'T'), -5, 0}, {FXBSTR_ID(0, 'M', 'D', 'T'), -6, 0}, {FXBSTR_ID(0, 'M', 'S', 'T'), -7, 0}, {FXBSTR_ID(0, 'P', 'D', 'T'), -7, 0}, {FXBSTR_ID(0, 'P', 'S', 'T'), -8, 0}, }; -static const wchar_t gs_wsTimeSymbols[] = L"hHkKMSFAzZ"; -static const wchar_t gs_wsDateSymbols[] = L"DJMEeGgYwW"; -static const wchar_t gs_wsConstChars[] = L",-:/. "; +const wchar_t gs_wsTimeSymbols[] = L"hHkKMSFAzZ"; +const wchar_t gs_wsDateSymbols[] = L"DJMEeGgYwW"; +const wchar_t gs_wsConstChars[] = L",-:/. "; -static int32_t FX_ParseTimeZone(const wchar_t* pStr, - int32_t iLen, - FX_TIMEZONE& tz) { +int32_t ParseTimeZone(const wchar_t* pStr, int32_t iLen, FX_TIMEZONE& tz) { tz.tzHour = 0; tz.tzMinute = 0; - if (iLen < 0) { + if (iLen < 0) return 0; - } + int32_t iStart = 1; int32_t iEnd = iStart + 2; - while (iStart < iLen && iStart < iEnd) { + while (iStart < iLen && iStart < iEnd) tz.tzHour = tz.tzHour * 10 + pStr[iStart++] - '0'; - } - if (iStart < iLen && pStr[iStart] == ':') { + + if (iStart < iLen && pStr[iStart] == ':') iStart++; - } + iEnd = iStart + 2; - while (iStart < iLen && iStart < iEnd) { + while (iStart < iLen && iStart < iEnd) tz.tzMinute = tz.tzMinute * 10 + pStr[iStart++] - '0'; - } - if (pStr[0] == '-') { - tz.tzHour = -tz.tzHour; - } - return iStart; -} - -class CFX_LCNumeric { - public: - CFX_LCNumeric(); - CFX_LCNumeric(int64_t integral, - uint32_t fractional = 0, - int32_t exponent = 0); - explicit CFX_LCNumeric(float dbRetValue); - explicit CFX_LCNumeric(double dbvalue); - explicit CFX_LCNumeric(CFX_WideString& wsNumeric); - - float GetFloat() const; - double GetDouble() const; - CFX_WideString ToString() const; - CFX_WideString ToString(int32_t nTreading, bool bTrimTailZeros) const; - - int64_t m_Integral; - uint32_t m_Fractional; - int32_t m_Exponent; -}; - -static bool FX_WStringToNumeric(const CFX_WideString& wsValue, - CFX_LCNumeric& lcnum) { - lcnum.m_Integral = 0; - lcnum.m_Fractional = 0; - lcnum.m_Exponent = 0; - - if (wsValue.IsEmpty()) - return false; - - const int32_t nIntegralMaxLen = 17; - int32_t cc = 0; - bool bNegative = false; - bool bExpSign = false; - const wchar_t* str = wsValue.c_str(); - int32_t len = wsValue.GetLength(); - while (cc < len && FXSYS_iswspace(str[cc])) - cc++; - - if (cc >= len) - return false; - - if (str[cc] == '+') { - cc++; - } else if (str[cc] == '-') { - bNegative = true; - cc++; - } - int32_t nIntegralLen = 0; - while (cc < len) { - if (str[cc] == '.') - break; - - if (!FXSYS_isDecimalDigit(str[cc])) { - if ((str[cc] == 'E' || str[cc] == 'e')) - break; - return false; - } - if (nIntegralLen < nIntegralMaxLen) { - lcnum.m_Integral = lcnum.m_Integral * 10 + str[cc] - '0'; - nIntegralLen++; - } - cc++; - } - - lcnum.m_Integral = bNegative ? -lcnum.m_Integral : lcnum.m_Integral; - if (cc < len && str[cc] == '.') { - int scale = 0; - double fraction = 0.0; - cc++; - while (cc < len) { - if (scale >= FXSYS_FractionalScaleCount()) { - while (cc < len) { - if (!FXSYS_isDecimalDigit(str[cc])) - break; - cc++; - } - } - if (!FXSYS_isDecimalDigit(str[cc])) { - if ((str[cc] == 'E' || str[cc] == 'e')) - break; - return false; - } - fraction += FXSYS_FractionalScale(scale, FXSYS_toDecimalDigit(str[cc])); - scale++; - cc++; - } - lcnum.m_Fractional = (uint32_t)(fraction * 4294967296.0); - } - if (cc < len && (str[cc] == 'E' || str[cc] == 'e')) { - cc++; - if (cc < len) { - if (str[cc] == '+') { - cc++; - } else if (str[cc] == '-') { - bExpSign = true; - cc++; - } - } - while (cc < len) { - if (FXSYS_isDecimalDigit(str[cc])) - return false; - lcnum.m_Exponent = lcnum.m_Exponent * 10 + str[cc] - '0'; - cc++; - } - lcnum.m_Exponent = bExpSign ? -lcnum.m_Exponent : lcnum.m_Exponent; - } - return true; -} - -CFX_LCNumeric::CFX_LCNumeric() { - m_Integral = 0; - m_Fractional = 0; - m_Exponent = 0; -} -CFX_LCNumeric::CFX_LCNumeric(int64_t integral, - uint32_t fractional, - int32_t exponent) { - m_Integral = integral; - m_Fractional = fractional; - m_Exponent = exponent; -} -CFX_LCNumeric::CFX_LCNumeric(float dbRetValue) { - m_Integral = (int64_t)dbRetValue; - m_Fractional = (uint32_t)(((dbRetValue > 0) ? (dbRetValue - m_Integral) - : (m_Integral - dbRetValue)) * - 4294967296); - m_Exponent = 0; -} -CFX_LCNumeric::CFX_LCNumeric(double dbvalue) { - m_Integral = (int64_t)dbvalue; - m_Fractional = (uint32_t)( - ((dbvalue > 0) ? (dbvalue - m_Integral) : (m_Integral - dbvalue)) * - 4294967296); - m_Exponent = 0; -} -CFX_LCNumeric::CFX_LCNumeric(CFX_WideString& wsNumeric) { - FX_WStringToNumeric(wsNumeric, *this); -} -float CFX_LCNumeric::GetFloat() const { - float dbRetValue = m_Fractional / 4294967296.0f; - dbRetValue = m_Integral + (m_Integral >= 0 ? dbRetValue : -dbRetValue); - if (m_Exponent != 0) { - dbRetValue *= FXSYS_pow(10, (float)m_Exponent); - } - return dbRetValue; -} -double CFX_LCNumeric::GetDouble() const { - double value = m_Fractional / 4294967296.0; - value = m_Integral + (m_Integral >= 0 ? value : -value); - if (m_Exponent != 0) { - value *= FXSYS_pow(10, (float)m_Exponent); - } - return value; -} -CFX_WideString CFX_LCNumeric::ToString() const { - return ToString(8, true); -} - -CFX_WideString CFX_LCNumeric::ToString(int32_t nTreading, - bool bTrimTailZeros) const { - CFX_WideString wsFormat; - wsFormat.Format(L"%%.%df", nTreading); - CFX_WideString wsResult; - wsResult.Format(wsFormat.c_str(), GetDouble()); - if (bTrimTailZeros && nTreading > 0) { - wsResult.TrimRight(L"0"); - wsResult.TrimRight(L"."); - } - return wsResult; -} - -CFX_FormatString::CFX_FormatString(IFX_LocaleMgr* pLocaleMgr, bool bUseLCID) - : m_pLocaleMgr(pLocaleMgr), m_bUseLCID(bUseLCID) {} - -CFX_FormatString::~CFX_FormatString() {} + if (pStr[0] == '-') + tz.tzHour = -tz.tzHour; -void CFX_FormatString::SplitFormatString( - const CFX_WideString& wsFormatString, - std::vector& wsPatterns) { - int32_t iStrLen = wsFormatString.GetLength(); - const wchar_t* pStr = wsFormatString.c_str(); - const wchar_t* pToken = pStr; - const wchar_t* pEnd = pStr + iStrLen; - bool iQuote = false; - while (true) { - if (pStr >= pEnd) { - wsPatterns.push_back(CFX_WideString(pToken, pStr - pToken)); - return; - } - if (*pStr == '\'') { - iQuote = !iQuote; - } else if (*pStr == L'|' && !iQuote) { - wsPatterns.push_back(CFX_WideString(pToken, pStr - pToken)); - pToken = pStr + 1; - } - pStr++; - } + return iStart; } -static CFX_WideString FX_GetLiteralText(const wchar_t* pStrPattern, - int32_t& iPattern, - int32_t iLenPattern) { +CFX_WideString GetLiteralText(const wchar_t* pStrPattern, + int32_t& iPattern, + int32_t iLenPattern) { CFX_WideString wsOutput; if (pStrPattern[iPattern] != '\'') { return wsOutput; @@ -332,8 +132,9 @@ static CFX_WideString FX_GetLiteralText(const wchar_t* pStrPattern, } return wsOutput; } -static CFX_WideString FX_GetLiteralTextReverse(const wchar_t* pStrPattern, - int32_t& iPattern) { + +CFX_WideString GetLiteralTextReverse(const wchar_t* pStrPattern, + int32_t& iPattern) { CFX_WideString wsOutput; if (pStrPattern[iPattern] != '\'') { return wsOutput; @@ -375,1704 +176,527 @@ static CFX_WideString FX_GetLiteralTextReverse(const wchar_t* pStrPattern, } return wsOutput; } -FX_LOCALECATEGORY CFX_FormatString::GetCategory( - const CFX_WideString& wsPattern) { - FX_LOCALECATEGORY eCategory = FX_LOCALECATEGORY_Unknown; + +bool GetNumericDotIndex(const CFX_WideString& wsNum, + const CFX_WideString& wsDotSymbol, + int32_t& iDotIndex) { int32_t ccf = 0; - int32_t iLenf = wsPattern.GetLength(); - const wchar_t* pStr = wsPattern.c_str(); - bool bBraceOpen = false; - CFX_WideStringC wsConstChars(gs_wsConstChars); + int32_t iLenf = wsNum.GetLength(); + const wchar_t* pStr = wsNum.c_str(); + int32_t iLenDot = wsDotSymbol.GetLength(); while (ccf < iLenf) { if (pStr[ccf] == '\'') { - FX_GetLiteralText(pStr, ccf, iLenf); - } else if (!bBraceOpen && wsConstChars.Find(pStr[ccf]) == -1) { - CFX_WideString wsCategory(pStr[ccf]); - ccf++; - while (true) { - if (ccf == iLenf) { - return eCategory; - } - if (pStr[ccf] == '.' || pStr[ccf] == '(') { - break; - } - if (pStr[ccf] == '{') { - bBraceOpen = true; - break; - } - wsCategory += pStr[ccf]; - ccf++; - } - uint32_t dwHash = FX_HashCode_GetW(wsCategory.AsStringC(), false); - if (dwHash == FX_LOCALECATEGORY_DateHash) { - if (eCategory == FX_LOCALECATEGORY_Time) { - return FX_LOCALECATEGORY_DateTime; - } - eCategory = FX_LOCALECATEGORY_Date; - } else if (dwHash == FX_LOCALECATEGORY_TimeHash) { - if (eCategory == FX_LOCALECATEGORY_Date) { - return FX_LOCALECATEGORY_DateTime; - } - eCategory = FX_LOCALECATEGORY_Time; - } else if (dwHash == FX_LOCALECATEGORY_DateTimeHash) { - return FX_LOCALECATEGORY_DateTime; - } else if (dwHash == FX_LOCALECATEGORY_TextHash) { - return FX_LOCALECATEGORY_Text; - } else if (dwHash == FX_LOCALECATEGORY_NumHash) { - return FX_LOCALECATEGORY_Num; - } else if (dwHash == FX_LOCALECATEGORY_ZeroHash) { - return FX_LOCALECATEGORY_Zero; - } else if (dwHash == FX_LOCALECATEGORY_NullHash) { - return FX_LOCALECATEGORY_Null; - } - } else if (pStr[ccf] == '}') { - bBraceOpen = false; + GetLiteralText(pStr, ccf, iLenf); + } else if (ccf + iLenDot <= iLenf && + !FXSYS_wcsncmp(pStr + ccf, wsDotSymbol.c_str(), iLenDot)) { + iDotIndex = ccf; + return true; } ccf++; } - return eCategory; -} -static uint16_t FX_WStringToLCID(const wchar_t* pstrLCID) { - if (!pstrLCID) { - return 0; + iDotIndex = wsNum.Find('.'); + if (iDotIndex < 0) { + iDotIndex = iLenf; + return false; } - wchar_t* pEnd; - return (uint16_t)wcstol((wchar_t*)pstrLCID, &pEnd, 16); -} -uint16_t CFX_FormatString::GetLCID(const CFX_WideString& wsPattern) { - return FX_WStringToLCID(GetLocaleName(wsPattern).c_str()); + return true; } -CFX_WideString CFX_FormatString::GetLocaleName( - const CFX_WideString& wsPattern) { + +bool ParseLocaleDate(const CFX_WideString& wsDate, + const CFX_WideString& wsDatePattern, + IFX_Locale* pLocale, + CFX_Unitime& datetime, + int32_t& cc) { + int32_t year = 1900; + int32_t month = 1; + int32_t day = 1; int32_t ccf = 0; - int32_t iLenf = wsPattern.GetLength(); - const wchar_t* pStr = wsPattern.c_str(); - while (ccf < iLenf) { - if (pStr[ccf] == '\'') { - FX_GetLiteralText(pStr, ccf, iLenf); - } else if (pStr[ccf] == '(') { - ccf++; - CFX_WideString wsLCID; - while (ccf < iLenf && pStr[ccf] != ')') { - wsLCID += pStr[ccf++]; + const wchar_t* str = wsDate.c_str(); + int32_t len = wsDate.GetLength(); + const wchar_t* strf = wsDatePattern.c_str(); + int32_t lenf = wsDatePattern.GetLength(); + CFX_WideStringC wsDateSymbols(gs_wsDateSymbols); + while (cc < len && ccf < lenf) { + if (strf[ccf] == '\'') { + CFX_WideString wsLiteral = GetLiteralText(strf, ccf, lenf); + int32_t iLiteralLen = wsLiteral.GetLength(); + if (cc + iLiteralLen > len || + FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) { + return false; } - return wsLCID; + cc += iLiteralLen; + ccf++; + continue; + } else if (wsDateSymbols.Find(strf[ccf]) == -1) { + if (strf[ccf] != str[cc]) + return false; + cc++; + ccf++; + continue; } - ccf++; - } - return CFX_WideString(); -} -IFX_Locale* CFX_FormatString::GetTextFormat(const CFX_WideString& wsPattern, - const CFX_WideStringC& wsCategory, - CFX_WideString& wsPurgePattern) { - IFX_Locale* pLocale = nullptr; - int32_t ccf = 0; - int32_t iLenf = wsPattern.GetLength(); - const wchar_t* pStr = wsPattern.c_str(); - bool bBrackOpen = false; - CFX_WideStringC wsConstChars(gs_wsConstChars); - while (ccf < iLenf) { - if (pStr[ccf] == '\'') { - int32_t iCurChar = ccf; - FX_GetLiteralText(pStr, ccf, iLenf); - wsPurgePattern += CFX_WideStringC(pStr + iCurChar, ccf - iCurChar + 1); - } else if (!bBrackOpen && wsConstChars.Find(pStr[ccf]) == -1) { - CFX_WideString wsSearchCategory(pStr[ccf]); + uint32_t dwSymbolNum = 1; + wchar_t dwCharSymbol = strf[ccf++]; + while (ccf < lenf && strf[ccf] == dwCharSymbol) { ccf++; - while (ccf < iLenf && pStr[ccf] != '{' && pStr[ccf] != '.' && - pStr[ccf] != '(') { - wsSearchCategory += pStr[ccf]; - ccf++; + dwSymbolNum++; + } + uint32_t dwSymbol = (dwCharSymbol << 8) | (dwSymbolNum + '0'); + if (dwSymbol == FXBSTR_ID(0, 0, 'D', '1')) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; } - if (wsSearchCategory != wsCategory) { - continue; + day = str[cc++] - '0'; + if (cc < len && FXSYS_isDecimalDigit(str[cc])) { + day = day * 10 + str[cc++] - '0'; } - while (ccf < iLenf) { - if (pStr[ccf] == '(') { - ccf++; - CFX_WideString wsLCID; - while (ccf < iLenf && pStr[ccf] != ')') { - wsLCID += pStr[ccf++]; - } - pLocale = GetPatternLocale(wsLCID); - } else if (pStr[ccf] == '{') { - bBrackOpen = true; - break; - } - ccf++; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'D', '2')) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; } - } else if (pStr[ccf] != '}') { - wsPurgePattern += pStr[ccf]; - } - ccf++; - } - if (!bBrackOpen) { - wsPurgePattern = wsPattern; - } - if (!pLocale) { - pLocale = m_pLocaleMgr->GetDefLocale(); - } - return pLocale; -} -#define FX_NUMSTYLE_Percent 0x01 -#define FX_NUMSTYLE_Exponent 0x02 -#define FX_NUMSTYLE_DotVorv 0x04 -IFX_Locale* CFX_FormatString::GetNumericFormat(const CFX_WideString& wsPattern, - int32_t& iDotIndex, - uint32_t& dwStyle, - CFX_WideString& wsPurgePattern) { - dwStyle = 0; - IFX_Locale* pLocale = nullptr; - int32_t ccf = 0; - int32_t iLenf = wsPattern.GetLength(); - const wchar_t* pStr = wsPattern.c_str(); - bool bFindDot = false; - bool bBrackOpen = false; - CFX_WideStringC wsConstChars(gs_wsConstChars); - while (ccf < iLenf) { - if (pStr[ccf] == '\'') { - int32_t iCurChar = ccf; - FX_GetLiteralText(pStr, ccf, iLenf); - wsPurgePattern += CFX_WideStringC(pStr + iCurChar, ccf - iCurChar + 1); - } else if (!bBrackOpen && wsConstChars.Find(pStr[ccf]) == -1) { - CFX_WideString wsCategory(pStr[ccf]); - ccf++; - while (ccf < iLenf && pStr[ccf] != '{' && pStr[ccf] != '.' && - pStr[ccf] != '(') { - wsCategory += pStr[ccf]; - ccf++; + day = str[cc++] - '0'; + if (cc < len) { + day = day * 10 + str[cc++] - '0'; } - if (wsCategory != L"num") { - bBrackOpen = true; - ccf = 0; - continue; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'J', '1')) { + int i = 0; + while (cc < len && i < 3 && FXSYS_isDecimalDigit(str[cc])) { + cc++; + i++; } - while (ccf < iLenf) { - if (pStr[ccf] == '(') { - ccf++; - CFX_WideString wsLCID; - while (ccf < iLenf && pStr[ccf] != ')') { - wsLCID += pStr[ccf++]; - } - pLocale = GetPatternLocale(wsLCID); - } else if (pStr[ccf] == '{') { - bBrackOpen = true; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'J', '3')) { + cc += 3; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '1')) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + month = str[cc++] - '0'; + if (cc < len && FXSYS_isDecimalDigit(str[cc])) { + month = month * 10 + str[cc++] - '0'; + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '2')) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + month = str[cc++] - '0'; + if (cc < len) { + month = month * 10 + str[cc++] - '0'; + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '3')) { + CFX_WideString wsMonthNameAbbr; + uint16_t i = 0; + for (; i < 12; i++) { + pLocale->GetMonthName(i, wsMonthNameAbbr, true); + if (wsMonthNameAbbr.IsEmpty()) { + continue; + } + if (!FXSYS_wcsncmp(wsMonthNameAbbr.c_str(), str + cc, + wsMonthNameAbbr.GetLength())) { break; - } else if (pStr[ccf] == '.') { - CFX_WideString wsSubCategory; - ccf++; - while (ccf < iLenf && pStr[ccf] != '(' && pStr[ccf] != '{') { - wsSubCategory += pStr[ccf++]; - } - uint32_t dwSubHash = - FX_HashCode_GetW(wsSubCategory.AsStringC(), false); - FX_LOCALENUMSUBCATEGORY eSubCategory = FX_LOCALENUMPATTERN_Decimal; - for (int32_t i = 0; i < g_iFXLocaleNumSubCatCount; i++) { - if (g_FXLocaleNumSubCatData[i].uHash == dwSubHash) { - eSubCategory = (FX_LOCALENUMSUBCATEGORY)g_FXLocaleNumSubCatData[i] - .eSubCategory; - break; - } - } - wsSubCategory.clear(); - if (!pLocale) { - pLocale = m_pLocaleMgr->GetDefLocale(); - } - ASSERT(pLocale); - pLocale->GetNumPattern(eSubCategory, wsSubCategory); - iDotIndex = wsSubCategory.Find('.'); - if (iDotIndex > 0) { - iDotIndex += wsPurgePattern.GetLength(); - bFindDot = true; - dwStyle |= FX_NUMSTYLE_DotVorv; - } - wsPurgePattern += wsSubCategory; - if (eSubCategory == FX_LOCALENUMPATTERN_Percent) { - dwStyle |= FX_NUMSTYLE_Percent; - } + } + } + if (i < 12) { + cc += wsMonthNameAbbr.GetLength(); + month = i + 1; + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '4')) { + CFX_WideString wsMonthName; + uint16_t i = 0; + for (; i < 12; i++) { + pLocale->GetMonthName(i, wsMonthName, false); + if (wsMonthName.IsEmpty()) { continue; } - ccf++; + if (!FXSYS_wcsncmp(wsMonthName.c_str(), str + cc, + wsMonthName.GetLength())) { + break; + } } - } else if (pStr[ccf] == 'E') { - dwStyle |= FX_NUMSTYLE_Exponent; - wsPurgePattern += pStr[ccf]; - } else if (pStr[ccf] == '%') { - dwStyle |= FX_NUMSTYLE_Percent; - wsPurgePattern += pStr[ccf]; - } else if (pStr[ccf] != '}') { - wsPurgePattern += pStr[ccf]; - } - if (!bFindDot) { - if (pStr[ccf] == '.' || pStr[ccf] == 'V' || pStr[ccf] == 'v') { - bFindDot = true; - iDotIndex = wsPurgePattern.GetLength() - 1; - dwStyle |= FX_NUMSTYLE_DotVorv; + if (i < 12) { + cc += wsMonthName.GetLength(); + month = i + 1; + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '1')) { + cc += 1; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '3')) { + CFX_WideString wsDayNameAbbr; + uint16_t i = 0; + for (; i < 7; i++) { + pLocale->GetDayName(i, wsDayNameAbbr, true); + if (wsDayNameAbbr.IsEmpty()) { + continue; + } + if (!FXSYS_wcsncmp(wsDayNameAbbr.c_str(), str + cc, + wsDayNameAbbr.GetLength())) { + break; + } + } + if (i < 12) { + cc += wsDayNameAbbr.GetLength(); + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '4')) { + CFX_WideString wsDayName; + int32_t i = 0; + for (; i < 7; i++) { + pLocale->GetDayName(i, wsDayName, false); + if (wsDayName == L"") { + continue; + } + if (!FXSYS_wcsncmp(wsDayName.c_str(), str + cc, + wsDayName.GetLength())) { + break; + } + } + if (i < 12) { + cc += wsDayName.GetLength(); + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'e', '1')) { + cc += 1; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'G', '1')) { + cc += 2; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'Y', '2')) { + if (cc + 2 > len) { + return false; + } + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + year = str[cc++] - '0'; + if (cc >= len || !FXSYS_isDecimalDigit(str[cc])) { + return false; + } + year = year * 10 + str[cc++] - '0'; + if (year <= 29) { + year += 2000; + } else { + year += 1900; + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'Y', '4')) { + int i = 0; + year = 0; + if (cc + 4 > len) { + return false; + } + while (i < 4) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + year = year * 10 + str[cc] - '0'; + cc++; + i++; } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'w', '1')) { + cc += 1; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'W', '2')) { + cc += 2; } - ccf++; } - if (!bFindDot) { - iDotIndex = wsPurgePattern.GetLength(); + if (cc < len) { + return false; } - if (!pLocale) { - pLocale = m_pLocaleMgr->GetDefLocale(); + CFX_Unitime ut; + ut.Set(year, month, day); + datetime = datetime + ut; + return !!cc; +} + +void ResolveZone(uint8_t& wHour, + uint8_t& wMinute, + FX_TIMEZONE tzDiff, + IFX_Locale* pLocale) { + int32_t iMinuteDiff = wHour * 60 + wMinute; + FX_TIMEZONE tzLocale; + pLocale->GetTimeZone(&tzLocale); + iMinuteDiff += tzLocale.tzHour * 60 + + (tzLocale.tzHour < 0 ? -tzLocale.tzMinute : tzLocale.tzMinute); + iMinuteDiff -= tzDiff.tzHour * 60 + + (tzDiff.tzHour < 0 ? -tzDiff.tzMinute : tzDiff.tzMinute); + while (iMinuteDiff > 1440) { + iMinuteDiff -= 1440; } - return pLocale; + while (iMinuteDiff < 0) { + iMinuteDiff += 1440; + } + wHour = iMinuteDiff / 60; + wMinute = iMinuteDiff % 60; } -static bool FX_GetNumericDotIndex(const CFX_WideString& wsNum, - const CFX_WideString& wsDotSymbol, - int32_t& iDotIndex) { + +bool ParseLocaleTime(const CFX_WideString& wsTime, + const CFX_WideString& wsTimePattern, + IFX_Locale* pLocale, + CFX_Unitime& datetime, + int32_t& cc) { + uint8_t hour = 0; + uint8_t minute = 0; + uint8_t second = 0; + uint16_t millisecond = 0; int32_t ccf = 0; - int32_t iLenf = wsNum.GetLength(); - const wchar_t* pStr = wsNum.c_str(); - int32_t iLenDot = wsDotSymbol.GetLength(); - while (ccf < iLenf) { - if (pStr[ccf] == '\'') { - FX_GetLiteralText(pStr, ccf, iLenf); - } else if (ccf + iLenDot <= iLenf && - !FXSYS_wcsncmp(pStr + ccf, wsDotSymbol.c_str(), iLenDot)) { - iDotIndex = ccf; - return true; + const wchar_t* str = wsTime.c_str(); + int len = wsTime.GetLength(); + const wchar_t* strf = wsTimePattern.c_str(); + int lenf = wsTimePattern.GetLength(); + bool bHasA = false; + bool bPM = false; + CFX_WideStringC wsTimeSymbols(gs_wsTimeSymbols); + while (cc < len && ccf < lenf) { + if (strf[ccf] == '\'') { + CFX_WideString wsLiteral = GetLiteralText(strf, ccf, lenf); + int32_t iLiteralLen = wsLiteral.GetLength(); + if (cc + iLiteralLen > len || + FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) { + return false; + } + cc += iLiteralLen; + ccf++; + continue; + } else if (wsTimeSymbols.Find(strf[ccf]) == -1) { + if (strf[ccf] != str[cc]) + return false; + cc++; + ccf++; + continue; } - ccf++; - } - iDotIndex = wsNum.Find('.'); - if (iDotIndex < 0) { - iDotIndex = iLenf; - return false; - } - return true; -} -bool CFX_FormatString::ParseText(const CFX_WideString& wsSrcText, - const CFX_WideString& wsPattern, - CFX_WideString& wsValue) { - wsValue.clear(); - if (wsSrcText.IsEmpty() || wsPattern.IsEmpty()) { - return false; - } - CFX_WideString wsTextFormat; - GetTextFormat(wsPattern, L"text", wsTextFormat); - if (wsTextFormat.IsEmpty()) { - return false; - } - int32_t iText = 0, iPattern = 0; - const wchar_t* pStrText = wsSrcText.c_str(); - int32_t iLenText = wsSrcText.GetLength(); - const wchar_t* pStrPattern = wsTextFormat.c_str(); - int32_t iLenPattern = wsTextFormat.GetLength(); - while (iPattern < iLenPattern && iText < iLenText) { - switch (pStrPattern[iPattern]) { - case '\'': { - CFX_WideString wsLiteral = - FX_GetLiteralText(pStrPattern, iPattern, iLenPattern); - int32_t iLiteralLen = wsLiteral.GetLength(); - if (iText + iLiteralLen > iLenText || - FXSYS_wcsncmp(pStrText + iText, wsLiteral.c_str(), iLiteralLen)) { - wsValue = wsSrcText; + uint32_t dwSymbolNum = 1; + wchar_t dwCharSymbol = strf[ccf++]; + while (ccf < lenf && strf[ccf] == dwCharSymbol) { + ccf++; + dwSymbolNum++; + } + uint32_t dwSymbol = (dwCharSymbol << 8) | (dwSymbolNum + '0'); + if (dwSymbol == FXBSTR_ID(0, 0, 'k', '1') || + dwSymbol == FXBSTR_ID(0, 0, 'H', '1') || + dwSymbol == FXBSTR_ID(0, 0, 'h', '1') || + dwSymbol == FXBSTR_ID(0, 0, 'K', '1')) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + hour = str[cc++] - '0'; + if (cc < len && FXSYS_isDecimalDigit(str[cc])) { + hour = hour * 10 + str[cc++] - '0'; + } + if (dwSymbol == FXBSTR_ID(0, 0, 'K', '1') && hour == 24) { + hour = 0; + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'k', '2') || + dwSymbol == FXBSTR_ID(0, 0, 'H', '2') || + dwSymbol == FXBSTR_ID(0, 0, 'h', '2') || + dwSymbol == FXBSTR_ID(0, 0, 'K', '2')) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + hour = str[cc++] - '0'; + if (cc >= len) { + return false; + } + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + hour = hour * 10 + str[cc++] - '0'; + if (dwSymbol == FXBSTR_ID(0, 0, 'K', '2') && hour == 24) { + hour = 0; + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '1')) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + minute = str[cc++] - '0'; + if (cc < len && FXSYS_isDecimalDigit(str[cc])) { + minute = minute * 10 + str[cc++] - '0'; + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '2')) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + minute = str[cc++] - '0'; + if (cc >= len) { + return false; + } + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + minute = minute * 10 + str[cc++] - '0'; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '1')) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + second = str[cc++] - '0'; + if (cc < len && FXSYS_isDecimalDigit(str[cc])) { + second = second * 10 + str[cc++] - '0'; + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '2')) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + second = str[cc++] - '0'; + if (cc >= len) { + return false; + } + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + second = second * 10 + str[cc++] - '0'; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'F', '3')) { + if (cc + 3 >= len) { + return false; + } + int i = 0; + while (i < 3) { + if (!FXSYS_isDecimalDigit(str[cc])) { return false; } - iText += iLiteralLen; - iPattern++; - break; + millisecond = millisecond * 10 + str[cc++] - '0'; + i++; } - case 'A': - if (FXSYS_iswalpha(pStrText[iText])) { - wsValue += pStrText[iText]; - iText++; - } - iPattern++; - break; - case 'X': - wsValue += pStrText[iText]; - iText++; - iPattern++; - break; - case 'O': - case '0': - if (FXSYS_isDecimalDigit(pStrText[iText]) || - FXSYS_iswalpha(pStrText[iText])) { - wsValue += pStrText[iText]; - iText++; - } - iPattern++; - break; - case '9': - if (FXSYS_isDecimalDigit(pStrText[iText])) { - wsValue += pStrText[iText]; - iText++; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'A', '1')) { + CFX_WideString wsAM; + pLocale->GetMeridiemName(wsAM, true); + CFX_WideString wsPM; + pLocale->GetMeridiemName(wsPM, false); + if ((cc + wsAM.GetLength() <= len) && + (CFX_WideStringC(str + cc, wsAM.GetLength()) == wsAM)) { + cc += wsAM.GetLength(); + bHasA = true; + } else if ((cc + wsPM.GetLength() <= len) && + (CFX_WideStringC(str + cc, wsPM.GetLength()) == wsPM)) { + cc += wsPM.GetLength(); + bHasA = true; + bPM = true; + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'Z', '1')) { + if (cc + 3 > len) { + continue; + } + uint32_t dwHash = str[cc++]; + dwHash = (dwHash << 8) | str[cc++]; + dwHash = (dwHash << 8) | str[cc++]; + if (dwHash == FXBSTR_ID(0, 'G', 'M', 'T')) { + FX_TIMEZONE tzDiff; + tzDiff.tzHour = 0; + tzDiff.tzMinute = 0; + if (cc < len && (str[cc] == '-' || str[cc] == '+')) { + cc += ParseTimeZone(str + cc, len - cc, tzDiff); } - iPattern++; - break; - default: - if (pStrPattern[iPattern] != pStrText[iText]) { - wsValue = wsSrcText; - return false; + ResolveZone(hour, minute, tzDiff, pLocale); + } else { + const FX_LOCALETIMEZONEINFO* pEnd = + g_FXLocaleTimeZoneData + FX_ArraySize(g_FXLocaleTimeZoneData); + const FX_LOCALETIMEZONEINFO* pTimeZoneInfo = + std::lower_bound(g_FXLocaleTimeZoneData, pEnd, dwHash, + [](const FX_LOCALETIMEZONEINFO& info, + uint32_t hash) { return info.uHash < hash; }); + if (pTimeZoneInfo < pEnd && dwHash == pTimeZoneInfo->uHash) { + hour += pTimeZoneInfo->iHour; + minute += pTimeZoneInfo->iHour > 0 ? pTimeZoneInfo->iMinute + : -pTimeZoneInfo->iMinute; } - iPattern++; - iText++; - break; + } + } else if (dwSymbol == FXBSTR_ID(0, 0, 'z', '1')) { + if (str[cc] != 'Z') { + FX_TIMEZONE tzDiff; + cc += ParseTimeZone(str + cc, len - cc, tzDiff); + ResolveZone(hour, minute, tzDiff, pLocale); + } else { + cc++; + } } } - return iPattern == iLenPattern && iText == iLenText; -} -bool CFX_FormatString::ParseNum(const CFX_WideString& wsSrcNum, - const CFX_WideString& wsPattern, - float& fValue) { - fValue = 0.0f; - if (wsSrcNum.IsEmpty() || wsPattern.IsEmpty()) { - return false; + if (bHasA) { + if (bPM) { + hour += 12; + if (hour == 24) { + hour = 12; + } + } else { + if (hour == 12) { + hour = 0; + } + } } - int32_t dot_index_f = -1; - uint32_t dwFormatStyle = 0; - CFX_WideString wsNumFormat; - IFX_Locale* pLocale = - GetNumericFormat(wsPattern, dot_index_f, dwFormatStyle, wsNumFormat); - if (!pLocale || wsNumFormat.IsEmpty()) { - return false; - } - int32_t iExponent = 0; - CFX_WideString wsDotSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal, wsDotSymbol); - CFX_WideString wsGroupSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Grouping, wsGroupSymbol); - int32_t iGroupLen = wsGroupSymbol.GetLength(); - CFX_WideString wsMinus; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinus); - int32_t iMinusLen = wsMinus.GetLength(); - int cc = 0, ccf = 0; - const wchar_t* str = wsSrcNum.c_str(); - int len = wsSrcNum.GetLength(); - const wchar_t* strf = wsNumFormat.c_str(); - int lenf = wsNumFormat.GetLength(); - double dbRetValue = 0; - double coeff = 1; - bool bHavePercentSymbol = false; - bool bNeg = false; - bool bReverseParse = false; - int32_t dot_index = 0; - if (!FX_GetNumericDotIndex(wsSrcNum, wsDotSymbol, dot_index) && - (dwFormatStyle & FX_NUMSTYLE_DotVorv)) { - bReverseParse = true; - } - bReverseParse = false; - if (bReverseParse) { - ccf = lenf - 1; - cc = len - 1; - while (ccf > dot_index_f && cc >= 0) { - switch (strf[ccf]) { - case '\'': { - CFX_WideString wsLiteral = FX_GetLiteralTextReverse(strf, ccf); - int32_t iLiteralLen = wsLiteral.GetLength(); - cc -= iLiteralLen - 1; - if (cc < 0 || - FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) { - return false; - } - cc--; - ccf--; - break; - } - case '9': - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - dbRetValue = dbRetValue * coeff + (str[cc] - '0') * 0.1; - coeff *= 0.1; - cc--; - ccf--; - break; - case 'z': - if (cc >= 0) { - dbRetValue = dbRetValue * coeff + (str[cc] - '0') * 0.1; - coeff *= 0.1; - cc--; - } - ccf--; - break; - case 'Z': - if (str[cc] != ' ') { - dbRetValue = dbRetValue * coeff + (str[cc] - '0') * 0.1; - coeff *= 0.1; - } - cc--; - ccf--; - break; - case 'S': - if (str[cc] == '+' || str[cc] == ' ') { - cc--; - } else { - cc -= iMinusLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { - return false; - } - cc--; - bNeg = true; - } - ccf--; - break; - case 's': - if (str[cc] == '+') { - cc--; - } else { - cc -= iMinusLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { - return false; - } - cc--; - bNeg = true; - } - ccf--; - break; - case 'E': { - if (cc >= dot_index) { - return false; - } - bool bExpSign = false; - while (cc >= 0) { - if (str[cc] == 'E' || str[cc] == 'e') { - break; - } - if (FXSYS_isDecimalDigit(str[cc])) { - iExponent = iExponent + (str[cc] - '0') * 10; - cc--; - continue; - } else if (str[cc] == '+') { - cc--; - continue; - } else if (cc - iMinusLen + 1 > 0 && - !FXSYS_wcsncmp(str + (cc - iMinusLen + 1), - wsMinus.c_str(), iMinusLen)) { - bExpSign = true; - cc -= iMinusLen; - } else { - return false; - } - } - cc--; - iExponent = bExpSign ? -iExponent : iExponent; - ccf--; - } break; - case '$': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, - wsSymbol); - int32_t iSymbolLen = wsSymbol.GetLength(); - cc -= iSymbolLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSymbolLen)) { - return false; - } - cc--; - ccf--; - } break; - case 'r': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'c') { - if (str[cc] == 'R' && cc - 1 >= 0 && str[cc - 1] == 'C') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case 'R': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'C') { - if (str[cc] == ' ') { - cc++; - } else if (str[cc] == 'R' && cc - 1 >= 0 && str[cc - 1] == 'C') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case 'b': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'd') { - if (str[cc] == 'B' && cc - 1 >= 0 && str[cc - 1] == 'D') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case 'B': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'D') { - if (str[cc] == ' ') { - cc++; - } else if (str[cc] == 'B' && cc - 1 >= 0 && str[cc - 1] == 'D') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case '.': - case 'V': - case 'v': - return false; - case '%': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); - int32_t iSysmbolLen = wsSymbol.GetLength(); - cc -= iSysmbolLen - 1; - if (cc < 0 || - FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSysmbolLen)) { - return false; - } - cc--; - ccf--; - bHavePercentSymbol = true; - } break; - case '8': - while (ccf < lenf && strf[ccf] == '8') { - ccf++; - } - while (cc < len && FXSYS_isDecimalDigit(str[cc])) { - dbRetValue = (str[cc] - '0') * coeff + dbRetValue; - coeff *= 0.1; - cc++; - } - break; - case ',': { - if (cc >= 0) { - cc -= iGroupLen - 1; - if (cc >= 0 && - FXSYS_wcsncmp(str + cc, wsGroupSymbol.c_str(), iGroupLen) == - 0) { - cc--; - } else { - cc += iGroupLen - 1; - } - } - ccf--; - } break; - case '(': - if (str[cc] == L'(') { - bNeg = true; - } else if (str[cc] != L' ') { - return false; - } - cc--; - ccf--; - break; - case ')': - if (str[cc] == L')') { - bNeg = true; - } else if (str[cc] != L' ') { - return false; - } - cc--; - ccf--; - break; - default: - if (strf[ccf] != str[cc]) { - return false; - } - cc--; - ccf--; - } - } - dot_index = cc + 1; - } - ccf = dot_index_f - 1; - cc = dot_index - 1; - coeff = 1; - while (ccf >= 0 && cc >= 0) { - switch (strf[ccf]) { - case '\'': { - CFX_WideString wsLiteral = FX_GetLiteralTextReverse(strf, ccf); - int32_t iLiteralLen = wsLiteral.GetLength(); - cc -= iLiteralLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) { - return false; - } - cc--; - ccf--; - break; - } - case '9': - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - dbRetValue = dbRetValue + (str[cc] - '0') * coeff; - coeff *= 10; - cc--; - ccf--; - break; - case 'z': - if (FXSYS_isDecimalDigit(str[cc])) { - dbRetValue = dbRetValue + (str[cc] - '0') * coeff; - coeff *= 10; - cc--; - } - ccf--; - break; - case 'Z': - if (str[cc] != ' ') { - if (FXSYS_isDecimalDigit(str[cc])) { - dbRetValue = dbRetValue + (str[cc] - '0') * coeff; - coeff *= 10; - cc--; - } - } else { - cc--; - } - ccf--; - break; - case 'S': - if (str[cc] == '+' || str[cc] == ' ') { - cc--; - } else { - cc -= iMinusLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { - return false; - } - cc--; - bNeg = true; - } - ccf--; - break; - case 's': - if (str[cc] == '+') { - cc--; - } else { - cc -= iMinusLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { - return false; - } - cc--; - bNeg = true; - } - ccf--; - break; - case 'E': { - if (cc >= dot_index) { - return false; - } - bool bExpSign = false; - while (cc >= 0) { - if (str[cc] == 'E' || str[cc] == 'e') { - break; - } - if (FXSYS_isDecimalDigit(str[cc])) { - iExponent = iExponent + (str[cc] - '0') * 10; - cc--; - continue; - } else if (str[cc] == '+') { - cc--; - continue; - } else if (cc - iMinusLen + 1 > 0 && - !FXSYS_wcsncmp(str + (cc - iMinusLen + 1), wsMinus.c_str(), - iMinusLen)) { - bExpSign = true; - cc -= iMinusLen; - } else { - return false; - } - } - cc--; - iExponent = bExpSign ? -iExponent : iExponent; - ccf--; - } break; - case '$': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, wsSymbol); - int32_t iSymbolLen = wsSymbol.GetLength(); - cc -= iSymbolLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSymbolLen)) { - return false; - } - cc--; - ccf--; - } break; - case 'r': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'c') { - if (str[cc] == 'R' && cc - 1 >= 0 && str[cc - 1] == 'C') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case 'R': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'C') { - if (str[cc] == ' ') { - cc++; - } else if (str[cc] == 'R' && cc - 1 >= 0 && str[cc - 1] == 'C') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case 'b': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'd') { - if (str[cc] == 'B' && cc - 1 >= 0 && str[cc - 1] == 'D') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case 'B': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'D') { - if (str[cc] == ' ') { - cc++; - } else if (str[cc] == 'B' && cc - 1 >= 0 && str[cc - 1] == 'D') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case '.': - case 'V': - case 'v': - return false; - case '%': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); - int32_t iSysmbolLen = wsSymbol.GetLength(); - cc -= iSysmbolLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSysmbolLen)) { - return false; - } - cc--; - ccf--; - bHavePercentSymbol = true; - } break; - case '8': - return false; - case ',': { - if (cc >= 0) { - cc -= iGroupLen - 1; - if (cc >= 0 && - FXSYS_wcsncmp(str + cc, wsGroupSymbol.c_str(), iGroupLen) == 0) { - cc--; - } else { - cc += iGroupLen - 1; - } - } - ccf--; - } break; - case '(': - if (str[cc] == L'(') { - bNeg = true; - } else if (str[cc] != L' ') { - return false; - } - cc--; - ccf--; - break; - case ')': - if (str[cc] == L')') { - bNeg = true; - } else if (str[cc] != L' ') { - return false; - } - cc--; - ccf--; - break; - default: - if (strf[ccf] != str[cc]) { - return false; - } - cc--; - ccf--; - } - } - if (cc >= 0) { - return false; - } - if (!bReverseParse) { - ccf = dot_index_f + 1; - cc = (dot_index == len) ? len : dot_index + 1; - coeff = 0.1; - while (cc < len && ccf < lenf) { - switch (strf[ccf]) { - case '\'': { - CFX_WideString wsLiteral = FX_GetLiteralText(strf, ccf, lenf); - int32_t iLiteralLen = wsLiteral.GetLength(); - if (cc + iLiteralLen > len || - FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) { - return false; - } - cc += iLiteralLen; - ccf++; - break; - } - case '9': - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - { - dbRetValue = dbRetValue + (str[cc] - '0') * coeff; - coeff *= 0.1; - } - cc++; - ccf++; - break; - case 'z': - if (FXSYS_isDecimalDigit(str[cc])) { - dbRetValue = dbRetValue + (str[cc] - '0') * coeff; - coeff *= 0.1; - cc++; - } - ccf++; - break; - case 'Z': - if (str[cc] != ' ') { - if (FXSYS_isDecimalDigit(str[cc])) { - dbRetValue = dbRetValue + (str[cc] - '0') * coeff; - coeff *= 0.1; - cc++; - } - } else { - cc++; - } - ccf++; - break; - case 'S': - if (str[cc] == '+' || str[cc] == ' ') { - cc++; - } else { - if (cc + iMinusLen > len || - FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { - return false; - } - bNeg = true; - cc += iMinusLen; - } - ccf++; - break; - case 's': - if (str[cc] == '+') { - cc++; - } else { - if (cc + iMinusLen > len || - FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { - return false; - } - bNeg = true; - cc += iMinusLen; - } - ccf++; - break; - case 'E': { - if (cc >= len || (str[cc] != 'E' && str[cc] != 'e')) { - return false; - } - bool bExpSign = false; - cc++; - if (cc < len) { - if (str[cc] == '+') { - cc++; - } else if (str[cc] == '-') { - bExpSign = true; - cc++; - } - } - while (cc < len) { - if (!FXSYS_isDecimalDigit(str[cc])) { - break; - } - iExponent = iExponent * 10 + str[cc] - '0'; - cc++; - } - iExponent = bExpSign ? -iExponent : iExponent; - ccf++; - } break; - case '$': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, - wsSymbol); - int32_t iSymbolLen = wsSymbol.GetLength(); - if (cc + iSymbolLen > len || - FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSymbolLen)) { - return false; - } - cc += iSymbolLen; - ccf++; - } break; - case 'c': - if (ccf + 1 < lenf && strf[ccf + 1] == 'r') { - if (str[cc] == 'C' && cc + 1 < len && str[cc + 1] == 'R') { - bNeg = true; - cc += 2; - } - ccf += 2; - } - break; - case 'C': - if (ccf + 1 < lenf && strf[ccf + 1] == 'R') { - if (str[cc] == ' ') { - cc++; - } else if (str[cc] == 'C' && cc + 1 < len && str[cc + 1] == 'R') { - bNeg = true; - cc += 2; - } - ccf += 2; - } - break; - case 'd': - if (ccf + 1 < lenf && strf[ccf + 1] == 'b') { - if (str[cc] == 'D' && cc + 1 < len && str[cc + 1] == 'B') { - bNeg = true; - cc += 2; - } - ccf += 2; - } - break; - case 'D': - if (ccf + 1 < lenf && strf[ccf + 1] == 'B') { - if (str[cc] == ' ') { - cc++; - } else if (str[cc] == 'D' && cc + 1 < len && str[cc + 1] == 'B') { - bNeg = true; - cc += 2; - } - ccf += 2; - } - break; - case '.': - case 'V': - case 'v': - return false; - case '%': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); - int32_t iSysmbolLen = wsSymbol.GetLength(); - if (cc + iSysmbolLen <= len && - !FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSysmbolLen)) { - cc += iSysmbolLen; - } - ccf++; - bHavePercentSymbol = true; - } break; - case '8': { - while (ccf < lenf && strf[ccf] == '8') { - ccf++; - } - while (cc < len && FXSYS_isDecimalDigit(str[cc])) { - dbRetValue = (str[cc] - '0') * coeff + dbRetValue; - coeff *= 0.1; - cc++; - } - } break; - case ',': { - if (cc + iGroupLen <= len && - FXSYS_wcsncmp(str + cc, wsGroupSymbol.c_str(), iGroupLen) == 0) { - cc += iGroupLen; - } - ccf++; - } break; - case '(': - if (str[cc] == L'(') { - bNeg = true; - } else if (str[cc] != L' ') { - return false; - } - cc++; - ccf++; - break; - case ')': - if (str[cc] == L')') { - bNeg = true; - } else if (str[cc] != L' ') { - return false; - } - cc++; - ccf++; - break; - default: - if (strf[ccf] != str[cc]) { - return false; - } - cc++; - ccf++; - } - } - if (cc != len) { - return false; - } - } - if (iExponent) { - dbRetValue *= FXSYS_pow(10, (float)iExponent); - } - if (bHavePercentSymbol) { - dbRetValue /= 100.0; - } - if (bNeg) { - dbRetValue = -dbRetValue; - } - fValue = (float)dbRetValue; - return true; -} - -bool CFX_FormatString::ParseNum(const CFX_WideString& wsSrcNum, - const CFX_WideString& wsPattern, - CFX_WideString& wsValue) { - wsValue.clear(); - if (wsSrcNum.IsEmpty() || wsPattern.IsEmpty()) { - return false; - } - int32_t dot_index_f = -1; - uint32_t dwFormatStyle = 0; - CFX_WideString wsNumFormat; - IFX_Locale* pLocale = - GetNumericFormat(wsPattern, dot_index_f, dwFormatStyle, wsNumFormat); - if (!pLocale || wsNumFormat.IsEmpty()) { - return false; - } - int32_t iExponent = 0; - CFX_WideString wsDotSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal, wsDotSymbol); - CFX_WideString wsGroupSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Grouping, wsGroupSymbol); - int32_t iGroupLen = wsGroupSymbol.GetLength(); - CFX_WideString wsMinus; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinus); - int32_t iMinusLen = wsMinus.GetLength(); - int cc = 0, ccf = 0; - const wchar_t* str = wsSrcNum.c_str(); - int len = wsSrcNum.GetLength(); - const wchar_t* strf = wsNumFormat.c_str(); - int lenf = wsNumFormat.GetLength(); - bool bHavePercentSymbol = false; - bool bNeg = false; - bool bReverseParse = false; - int32_t dot_index = 0; - if (!FX_GetNumericDotIndex(wsSrcNum, wsDotSymbol, dot_index) && - (dwFormatStyle & FX_NUMSTYLE_DotVorv)) { - bReverseParse = true; - } - bReverseParse = false; - ccf = dot_index_f - 1; - cc = dot_index - 1; - while (ccf >= 0 && cc >= 0) { - switch (strf[ccf]) { - case '\'': { - CFX_WideString wsLiteral = FX_GetLiteralTextReverse(strf, ccf); - int32_t iLiteralLen = wsLiteral.GetLength(); - cc -= iLiteralLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) { - return false; - } - cc--; - ccf--; - break; - } - case '9': - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - wsValue = str[cc] + wsValue; - cc--; - ccf--; - break; - case 'z': - if (FXSYS_isDecimalDigit(str[cc])) { - wsValue = str[cc] + wsValue; - cc--; - } - ccf--; - break; - case 'Z': - if (str[cc] != ' ') { - if (FXSYS_isDecimalDigit(str[cc])) { - wsValue = str[cc] + wsValue; - cc--; - } - } else { - cc--; - } - ccf--; - break; - case 'S': - if (str[cc] == '+' || str[cc] == ' ') { - cc--; - } else { - cc -= iMinusLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { - return false; - } - cc--; - bNeg = true; - } - ccf--; - break; - case 's': - if (str[cc] == '+') { - cc--; - } else { - cc -= iMinusLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { - return false; - } - cc--; - bNeg = true; - } - ccf--; - break; - case 'E': { - if (cc >= dot_index) { - return false; - } - bool bExpSign = false; - while (cc >= 0) { - if (str[cc] == 'E' || str[cc] == 'e') { - break; - } - if (FXSYS_isDecimalDigit(str[cc])) { - iExponent = iExponent + (str[cc] - '0') * 10; - cc--; - continue; - } else if (str[cc] == '+') { - cc--; - continue; - } else if (cc - iMinusLen + 1 > 0 && - !FXSYS_wcsncmp(str + (cc - iMinusLen + 1), wsMinus.c_str(), - iMinusLen)) { - bExpSign = true; - cc -= iMinusLen; - } else { - return false; - } - } - cc--; - iExponent = bExpSign ? -iExponent : iExponent; - ccf--; - } break; - case '$': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, wsSymbol); - int32_t iSymbolLen = wsSymbol.GetLength(); - cc -= iSymbolLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSymbolLen)) { - return false; - } - cc--; - ccf--; - } break; - case 'r': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'c') { - if (str[cc] == 'R' && cc - 1 >= 0 && str[cc - 1] == 'C') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case 'R': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'C') { - if (str[cc] == ' ') { - cc++; - } else if (str[cc] == 'R' && cc - 1 >= 0 && str[cc - 1] == 'C') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case 'b': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'd') { - if (str[cc] == 'B' && cc - 1 >= 0 && str[cc - 1] == 'D') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case 'B': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'D') { - if (str[cc] == ' ') { - cc++; - } else if (str[cc] == 'B' && cc - 1 >= 0 && str[cc - 1] == 'D') { - bNeg = true; - cc -= 2; - } - ccf -= 2; - } else { - ccf--; - } - break; - case '.': - case 'V': - case 'v': - return false; - case '%': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); - int32_t iSysmbolLen = wsSymbol.GetLength(); - cc -= iSysmbolLen - 1; - if (cc < 0 || FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSysmbolLen)) { - return false; - } - cc--; - ccf--; - bHavePercentSymbol = true; - } break; - case '8': - return false; - case ',': { - if (cc >= 0) { - cc -= iGroupLen - 1; - if (cc >= 0 && - FXSYS_wcsncmp(str + cc, wsGroupSymbol.c_str(), iGroupLen) == 0) { - cc--; - } else { - cc += iGroupLen - 1; - } - } - ccf--; - } break; - case '(': - if (str[cc] == L'(') { - bNeg = true; - } else if (str[cc] != L' ') { - return false; - } - cc--; - ccf--; - break; - case ')': - if (str[cc] == L')') { - bNeg = true; - } else if (str[cc] != L' ') { - return false; - } - cc--; - ccf--; - break; - default: - if (strf[ccf] != str[cc]) { - return false; - } - cc--; - ccf--; - } - } - if (cc >= 0) { - if (str[cc] == '-') { - bNeg = true; - cc--; - } - if (cc >= 0) { - return false; - } - } - if (dot_index < len && (dwFormatStyle & FX_NUMSTYLE_DotVorv)) { - wsValue += '.'; - } - if (!bReverseParse) { - ccf = dot_index_f + 1; - cc = (dot_index == len) ? len : dot_index + 1; - while (cc < len && ccf < lenf) { - switch (strf[ccf]) { - case '\'': { - CFX_WideString wsLiteral = FX_GetLiteralText(strf, ccf, lenf); - int32_t iLiteralLen = wsLiteral.GetLength(); - if (cc + iLiteralLen > len || - FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) { - return false; - } - cc += iLiteralLen; - ccf++; - break; - } - case '9': - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - { wsValue += str[cc]; } - cc++; - ccf++; - break; - case 'z': - if (FXSYS_isDecimalDigit(str[cc])) { - wsValue += str[cc]; - cc++; - } - ccf++; - break; - case 'Z': - if (str[cc] != ' ') { - if (FXSYS_isDecimalDigit(str[cc])) { - wsValue += str[cc]; - cc++; - } - } else { - cc++; - } - ccf++; - break; - case 'S': - if (str[cc] == '+' || str[cc] == ' ') { - cc++; - } else { - if (cc + iMinusLen > len || - FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { - return false; - } - bNeg = true; - cc += iMinusLen; - } - ccf++; - break; - case 's': - if (str[cc] == '+') { - cc++; - } else { - if (cc + iMinusLen > len || - FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { - return false; - } - bNeg = true; - cc += iMinusLen; - } - ccf++; - break; - case 'E': { - if (cc >= len || (str[cc] != 'E' && str[cc] != 'e')) { - return false; - } - bool bExpSign = false; - cc++; - if (cc < len) { - if (str[cc] == '+') { - cc++; - } else if (str[cc] == '-') { - bExpSign = true; - cc++; - } - } - while (cc < len) { - if (!FXSYS_isDecimalDigit(str[cc])) { - break; - } - iExponent = iExponent * 10 + str[cc] - '0'; - cc++; - } - iExponent = bExpSign ? -iExponent : iExponent; - ccf++; - } break; - case '$': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, - wsSymbol); - int32_t iSymbolLen = wsSymbol.GetLength(); - if (cc + iSymbolLen > len || - FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSymbolLen)) { - return false; - } - cc += iSymbolLen; - ccf++; - } break; - case 'c': - if (ccf + 1 < lenf && strf[ccf + 1] == 'r') { - if (str[cc] == 'C' && cc + 1 < len && str[cc + 1] == 'R') { - bNeg = true; - cc += 2; - } - ccf += 2; - } - break; - case 'C': - if (ccf + 1 < lenf && strf[ccf + 1] == 'R') { - if (str[cc] == ' ') { - cc++; - } else if (str[cc] == 'C' && cc + 1 < len && str[cc + 1] == 'R') { - bNeg = true; - cc += 2; - } - ccf += 2; - } - break; - case 'd': - if (ccf + 1 < lenf && strf[ccf + 1] == 'b') { - if (str[cc] == 'D' && cc + 1 < len && str[cc + 1] == 'B') { - bNeg = true; - cc += 2; - } - ccf += 2; - } - break; - case 'D': - if (ccf + 1 < lenf && strf[ccf + 1] == 'B') { - if (str[cc] == ' ') { - cc++; - } else if (str[cc] == 'D' && cc + 1 < len && str[cc + 1] == 'B') { - bNeg = true; - cc += 2; - } - ccf += 2; - } - break; - case '.': - case 'V': - case 'v': - return false; - case '%': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); - int32_t iSysmbolLen = wsSymbol.GetLength(); - if (cc + iSysmbolLen <= len && - !FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSysmbolLen)) { - cc += iSysmbolLen; - } - ccf++; - bHavePercentSymbol = true; - } break; - case '8': { - while (ccf < lenf && strf[ccf] == '8') { - ccf++; - } - while (cc < len && FXSYS_isDecimalDigit(str[cc])) { - wsValue += str[cc]; - cc++; - } - } break; - case ',': { - if (cc + iGroupLen <= len && - FXSYS_wcsncmp(str + cc, wsGroupSymbol.c_str(), iGroupLen) == 0) { - cc += iGroupLen; - } - ccf++; - } break; - case '(': - if (str[cc] == L'(') { - bNeg = true; - } else if (str[cc] != L' ') { - return false; - } - cc++; - ccf++; - break; - case ')': - if (str[cc] == L')') { - bNeg = true; - } else if (str[cc] != L' ') { - return false; - } - cc++; - ccf++; - break; - default: - if (strf[ccf] != str[cc]) { - return false; - } - cc++; - ccf++; - } - } - if (cc != len) { - return false; - } - } - if (iExponent || bHavePercentSymbol) { - CFX_Decimal decimal = CFX_Decimal(wsValue.AsStringC()); - if (iExponent) { - decimal = decimal * CFX_Decimal(FXSYS_pow(10, (float)iExponent)); - } - if (bHavePercentSymbol) { - decimal = decimal / CFX_Decimal(100); - } - wsValue = decimal; - } - if (bNeg) { - wsValue = L'-' + wsValue; - } - return true; + CFX_Unitime ut; + ut.Set(0, 0, 0, hour, minute, second, millisecond); + datetime = datetime + ut; + return !!cc; } -FX_DATETIMETYPE CFX_FormatString::GetDateTimeFormat( - const CFX_WideString& wsPattern, - IFX_Locale*& pLocale, - CFX_WideString& wsDatePattern, - CFX_WideString& wsTimePattern) { - pLocale = nullptr; - CFX_WideString wsTempPattern; - FX_LOCALECATEGORY eCategory = FX_LOCALECATEGORY_Unknown; - int32_t ccf = 0; - int32_t iLenf = wsPattern.GetLength(); - const wchar_t* pStr = wsPattern.c_str(); - int32_t iFindCategory = 0; - bool bBraceOpen = false; - CFX_WideStringC wsConstChars(gs_wsConstChars); - while (ccf < iLenf) { - if (pStr[ccf] == '\'') { - int32_t iCurChar = ccf; - FX_GetLiteralText(pStr, ccf, iLenf); - wsTempPattern += CFX_WideStringC(pStr + iCurChar, ccf - iCurChar + 1); - } else if (!bBraceOpen && iFindCategory != 3 && - wsConstChars.Find(pStr[ccf]) == -1) { - CFX_WideString wsCategory(pStr[ccf]); - ccf++; - while (ccf < iLenf && pStr[ccf] != '{' && pStr[ccf] != '.' && - pStr[ccf] != '(') { - if (pStr[ccf] == 'T') { - wsDatePattern = wsPattern.Left(ccf); - wsTimePattern = wsPattern.Right(wsPattern.GetLength() - ccf); - wsTimePattern.SetAt(0, ' '); - if (!pLocale) { - pLocale = m_pLocaleMgr->GetDefLocale(); - } - return FX_DATETIMETYPE_DateTime; - } - wsCategory += pStr[ccf]; - ccf++; - } - if (!(iFindCategory & 1) && wsCategory == L"date") { - iFindCategory |= 1; - eCategory = FX_LOCALECATEGORY_Date; - if (iFindCategory & 2) { - iFindCategory = 4; - } - } else if (!(iFindCategory & 2) && wsCategory == L"time") { - iFindCategory |= 2; - eCategory = FX_LOCALECATEGORY_Time; - } else if (wsCategory == L"datetime") { - iFindCategory = 3; - eCategory = FX_LOCALECATEGORY_DateTime; - } else { - continue; - } - while (ccf < iLenf) { - if (pStr[ccf] == '(') { - ccf++; - CFX_WideString wsLCID; - while (ccf < iLenf && pStr[ccf] != ')') { - wsLCID += pStr[ccf++]; - } - pLocale = GetPatternLocale(wsLCID); - } else if (pStr[ccf] == '{') { - bBraceOpen = true; - break; - } else if (pStr[ccf] == '.') { - CFX_WideString wsSubCategory; - ccf++; - while (ccf < iLenf && pStr[ccf] != '(' && pStr[ccf] != '{') { - wsSubCategory += pStr[ccf++]; - } - uint32_t dwSubHash = - FX_HashCode_GetW(wsSubCategory.AsStringC(), false); - FX_LOCALEDATETIMESUBCATEGORY eSubCategory = - FX_LOCALEDATETIMESUBCATEGORY_Medium; - for (int32_t i = 0; i < g_iFXLocaleDateTimeSubCatCount; i++) { - if (g_FXLocaleDateTimeSubCatData[i].uHash == dwSubHash) { - eSubCategory = - (FX_LOCALEDATETIMESUBCATEGORY)g_FXLocaleDateTimeSubCatData[i] - .eSubCategory; - break; - } - } - if (!pLocale) { - pLocale = m_pLocaleMgr->GetDefLocale(); - } - ASSERT(pLocale); - switch (eCategory) { - case FX_LOCALECATEGORY_Date: - pLocale->GetDatePattern(eSubCategory, wsDatePattern); - wsDatePattern = wsTempPattern + wsDatePattern; - break; - case FX_LOCALECATEGORY_Time: - pLocale->GetTimePattern(eSubCategory, wsTimePattern); - wsTimePattern = wsTempPattern + wsTimePattern; - break; - case FX_LOCALECATEGORY_DateTime: - pLocale->GetDatePattern(eSubCategory, wsDatePattern); - wsDatePattern = wsTempPattern + wsDatePattern; - pLocale->GetTimePattern(eSubCategory, wsTimePattern); - break; - default: - break; - } - wsTempPattern.clear(); - continue; - } - ccf++; - } - } else if (pStr[ccf] == '}') { - bBraceOpen = false; - if (!wsTempPattern.IsEmpty()) { - if (eCategory == FX_LOCALECATEGORY_Time) { - wsTimePattern = wsTempPattern; - } else if (eCategory == FX_LOCALECATEGORY_Date) { - wsDatePattern = wsTempPattern; - } - wsTempPattern.clear(); - } - } else { - wsTempPattern += pStr[ccf]; - } - ccf++; - } - if (!wsTempPattern.IsEmpty()) { - if (eCategory == FX_LOCALECATEGORY_Date) { - wsDatePattern += wsTempPattern; - } else { - wsTimePattern += wsTempPattern; + +int32_t GetNumTrailingLimit(const CFX_WideString& wsFormat, + int iDotPos, + bool& bTrimTailZeros) { + if (iDotPos < 0) + return 0; + + int32_t iCount = wsFormat.GetLength(); + int32_t iTreading = 0; + for (iDotPos++; iDotPos < iCount; iDotPos++) { + wchar_t wc = wsFormat[iDotPos]; + if (wc == L'z' || wc == L'9' || wc == 'Z') { + iTreading++; + bTrimTailZeros = (wc == L'9' ? false : true); } } - if (!pLocale) { - pLocale = m_pLocaleMgr->GetDefLocale(); - } - if (!iFindCategory) { - wsTimePattern.clear(); - wsDatePattern = wsPattern; - } - return (FX_DATETIMETYPE)iFindCategory; + return iTreading; } -static bool FX_ParseLocaleDate(const CFX_WideString& wsDate, - const CFX_WideString& wsDatePattern, - IFX_Locale* pLocale, - CFX_Unitime& datetime, - int32_t& cc) { - int32_t year = 1900; - int32_t month = 1; - int32_t day = 1; + +uint16_t GetSolarMonthDays(uint16_t year, uint16_t month) { + if (month % 2) + return 31; + if (month == 2) + return FX_IsLeapYear(year) ? 29 : 28; + return 30; +} + +uint16_t GetWeekDay(uint16_t year, uint16_t month, uint16_t day) { + uint16_t g_month_day[] = {0, 3, 3, 6, 1, 4, 6, 2, 5, 0, 3, 5}; + uint16_t nDays = + (year - 1) % 7 + (year - 1) / 4 - (year - 1) / 100 + (year - 1) / 400; + nDays += g_month_day[month - 1] + day; + if (FX_IsLeapYear(year) && month > 2) + nDays++; + return nDays % 7; +} + +uint16_t GetWeekOfMonth(uint16_t year, uint16_t month, uint16_t day) { + uint16_t week_day = GetWeekDay(year, month, 1); + uint16_t week_index = 0; + week_index += day / 7; + day = day % 7; + if (week_day + day > 7) + week_index++; + return week_index; +} + +uint16_t GetWeekOfYear(uint16_t year, uint16_t month, uint16_t day) { + uint16_t nDays = 0; + for (uint16_t i = 1; i < month; i++) + nDays += GetSolarMonthDays(year, i); + + nDays += day; + uint16_t week_day = GetWeekDay(year, 1, 1); + uint16_t week_index = 1; + week_index += nDays / 7; + nDays = nDays % 7; + if (week_day + nDays > 7) + week_index++; + return week_index; +} + +bool DateFormat(const CFX_WideString& wsDatePattern, + IFX_Locale* pLocale, + const CFX_Unitime& datetime, + CFX_WideString& wsResult) { + bool bRet = true; + int32_t year = datetime.GetYear(); + uint8_t month = datetime.GetMonth(); + uint8_t day = datetime.GetDay(); int32_t ccf = 0; - const wchar_t* str = wsDate.c_str(); - int32_t len = wsDate.GetLength(); const wchar_t* strf = wsDatePattern.c_str(); int32_t lenf = wsDatePattern.GetLength(); CFX_WideStringC wsDateSymbols(gs_wsDateSymbols); - while (cc < len && ccf < lenf) { + while (ccf < lenf) { if (strf[ccf] == '\'') { - CFX_WideString wsLiteral = FX_GetLiteralText(strf, ccf, lenf); - int32_t iLiteralLen = wsLiteral.GetLength(); - if (cc + iLiteralLen > len || - FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) { - return false; - } - cc += iLiteralLen; + wsResult += GetLiteralText(strf, ccf, lenf); ccf++; continue; } else if (wsDateSymbols.Find(strf[ccf]) == -1) { - if (strf[ccf] != str[cc]) - return false; - cc++; - ccf++; + wsResult += strf[ccf++]; continue; } uint32_t dwSymbolNum = 1; @@ -2083,216 +707,124 @@ static bool FX_ParseLocaleDate(const CFX_WideString& wsDate, } uint32_t dwSymbol = (dwCharSymbol << 8) | (dwSymbolNum + '0'); if (dwSymbol == FXBSTR_ID(0, 0, 'D', '1')) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - day = str[cc++] - '0'; - if (cc < len && FXSYS_isDecimalDigit(str[cc])) { - day = day * 10 + str[cc++] - '0'; - } + CFX_WideString wsDay; + wsDay.Format(L"%d", day); + wsResult += wsDay; } else if (dwSymbol == FXBSTR_ID(0, 0, 'D', '2')) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - day = str[cc++] - '0'; - if (cc < len) { - day = day * 10 + str[cc++] - '0'; - } + CFX_WideString wsDay; + wsDay.Format(L"%02d", day); + wsResult += wsDay; } else if (dwSymbol == FXBSTR_ID(0, 0, 'J', '1')) { - int i = 0; - while (cc < len && i < 3 && FXSYS_isDecimalDigit(str[cc])) { - cc++; - i++; + uint16_t nDays = 0; + for (int i = 1; i < month; i++) { + nDays += GetSolarMonthDays(year, i); } + nDays += day; + CFX_WideString wsDays; + wsDays.Format(L"%d", nDays); + wsResult += wsDays; } else if (dwSymbol == FXBSTR_ID(0, 0, 'J', '3')) { - cc += 3; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '1')) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - month = str[cc++] - '0'; - if (cc < len && FXSYS_isDecimalDigit(str[cc])) { - month = month * 10 + str[cc++] - '0'; + uint16_t nDays = 0; + for (int i = 1; i < month; i++) { + nDays += GetSolarMonthDays(year, i); } + nDays += day; + CFX_WideString wsDays; + wsDays.Format(L"%03d", nDays); + wsResult += wsDays; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '1')) { + CFX_WideString wsMonth; + wsMonth.Format(L"%d", month); + wsResult += wsMonth; } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '2')) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - month = str[cc++] - '0'; - if (cc < len) { - month = month * 10 + str[cc++] - '0'; - } + CFX_WideString wsMonth; + wsMonth.Format(L"%02d", month); + wsResult += wsMonth; } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '3')) { - CFX_WideString wsMonthNameAbbr; - uint16_t i = 0; - for (; i < 12; i++) { - pLocale->GetMonthName(i, wsMonthNameAbbr, true); - if (wsMonthNameAbbr.IsEmpty()) { - continue; - } - if (!FXSYS_wcsncmp(wsMonthNameAbbr.c_str(), str + cc, - wsMonthNameAbbr.GetLength())) { - break; - } - } - if (i < 12) { - cc += wsMonthNameAbbr.GetLength(); - month = i + 1; - } + CFX_WideString wsTemp; + pLocale->GetMonthName(month - 1, wsTemp, true); + wsResult += wsTemp; } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '4')) { - CFX_WideString wsMonthName; - uint16_t i = 0; - for (; i < 12; i++) { - pLocale->GetMonthName(i, wsMonthName, false); - if (wsMonthName.IsEmpty()) { - continue; - } - if (!FXSYS_wcsncmp(wsMonthName.c_str(), str + cc, - wsMonthName.GetLength())) { - break; - } - } - if (i < 12) { - cc += wsMonthName.GetLength(); - month = i + 1; - } + CFX_WideString wsTemp; + pLocale->GetMonthName(month - 1, wsTemp, false); + wsResult += wsTemp; } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '1')) { - cc += 1; + uint16_t wWeekDay = GetWeekDay(year, month, day); + CFX_WideString wsWeekDay; + wsWeekDay.Format(L"%d", wWeekDay + 1); + wsResult += wsWeekDay; } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '3')) { - CFX_WideString wsDayNameAbbr; - uint16_t i = 0; - for (; i < 7; i++) { - pLocale->GetDayName(i, wsDayNameAbbr, true); - if (wsDayNameAbbr.IsEmpty()) { - continue; - } - if (!FXSYS_wcsncmp(wsDayNameAbbr.c_str(), str + cc, - wsDayNameAbbr.GetLength())) { - break; - } - } - if (i < 12) { - cc += wsDayNameAbbr.GetLength(); - } + uint16_t wWeekDay = GetWeekDay(year, month, day); + CFX_WideString wsTemp; + pLocale->GetDayName(wWeekDay, wsTemp, true); + wsResult += wsTemp; } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '4')) { - CFX_WideString wsDayName; - int32_t i = 0; - for (; i < 7; i++) { - pLocale->GetDayName(i, wsDayName, false); - if (wsDayName == L"") { - continue; - } - if (!FXSYS_wcsncmp(wsDayName.c_str(), str + cc, - wsDayName.GetLength())) { - break; - } - } - if (i < 12) { - cc += wsDayName.GetLength(); + uint16_t wWeekDay = GetWeekDay(year, month, day); + if (pLocale) { + CFX_WideString wsTemp; + pLocale->GetDayName(wWeekDay, wsTemp, false); + wsResult += wsTemp; } } else if (dwSymbol == FXBSTR_ID(0, 0, 'e', '1')) { - cc += 1; + uint16_t wWeekDay = GetWeekDay(year, month, day); + CFX_WideString wsWeekDay; + wsWeekDay.Format(L"%d", wWeekDay ? wWeekDay : 7); + wsResult += wsWeekDay; } else if (dwSymbol == FXBSTR_ID(0, 0, 'G', '1')) { - cc += 2; + CFX_WideString wsTemp; + pLocale->GetEraName(wsTemp, year < 0); + wsResult += wsTemp; } else if (dwSymbol == FXBSTR_ID(0, 0, 'Y', '2')) { - if (cc + 2 > len) { - return false; - } - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - year = str[cc++] - '0'; - if (cc >= len || !FXSYS_isDecimalDigit(str[cc])) { - return false; - } - year = year * 10 + str[cc++] - '0'; - if (year <= 29) { - year += 2000; - } else { - year += 1900; - } + CFX_WideString wsYear; + wsYear.Format(L"%02d", year % 100); + wsResult += wsYear; } else if (dwSymbol == FXBSTR_ID(0, 0, 'Y', '4')) { - int i = 0; - year = 0; - if (cc + 4 > len) { - return false; - } - while (i < 4) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - year = year * 10 + str[cc] - '0'; - cc++; - i++; - } + CFX_WideString wsYear; + wsYear.Format(L"%d", year); + wsResult += wsYear; } else if (dwSymbol == FXBSTR_ID(0, 0, 'w', '1')) { - cc += 1; + uint16_t week_index = GetWeekOfMonth(year, month, day); + CFX_WideString wsWeekInMonth; + wsWeekInMonth.Format(L"%d", week_index); + wsResult += wsWeekInMonth; } else if (dwSymbol == FXBSTR_ID(0, 0, 'W', '2')) { - cc += 2; + uint16_t week_index = GetWeekOfYear(year, month, day); + CFX_WideString wsWeekInYear; + wsWeekInYear.Format(L"%02d", week_index); + wsResult += wsWeekInYear; } } - if (cc < len) { - return false; - } - CFX_Unitime ut; - ut.Set(year, month, day); - datetime = datetime + ut; - return !!cc; + return bRet; } -static void FX_ResolveZone(uint8_t& wHour, - uint8_t& wMinute, - FX_TIMEZONE tzDiff, - IFX_Locale* pLocale) { - int32_t iMinuteDiff = wHour * 60 + wMinute; - FX_TIMEZONE tzLocale; - pLocale->GetTimeZone(&tzLocale); - iMinuteDiff += tzLocale.tzHour * 60 + - (tzLocale.tzHour < 0 ? -tzLocale.tzMinute : tzLocale.tzMinute); - iMinuteDiff -= tzDiff.tzHour * 60 + - (tzDiff.tzHour < 0 ? -tzDiff.tzMinute : tzDiff.tzMinute); - while (iMinuteDiff > 1440) { - iMinuteDiff -= 1440; - } - while (iMinuteDiff < 0) { - iMinuteDiff += 1440; - } - wHour = iMinuteDiff / 60; - wMinute = iMinuteDiff % 60; -} -static bool FX_ParseLocaleTime(const CFX_WideString& wsTime, - const CFX_WideString& wsTimePattern, - IFX_Locale* pLocale, - CFX_Unitime& datetime, - int32_t& cc) { - uint8_t hour = 0; - uint8_t minute = 0; - uint8_t second = 0; - uint16_t millisecond = 0; +bool TimeFormat(const CFX_WideString& wsTimePattern, + IFX_Locale* pLocale, + const CFX_Unitime& datetime, + CFX_WideString& wsResult) { + bool bGMT = false; + bool bRet = true; + uint8_t hour = datetime.GetHour(); + uint8_t minute = datetime.GetMinute(); + uint8_t second = datetime.GetSecond(); + uint16_t millisecond = datetime.GetMillisecond(); int32_t ccf = 0; - const wchar_t* str = wsTime.c_str(); - int len = wsTime.GetLength(); const wchar_t* strf = wsTimePattern.c_str(); - int lenf = wsTimePattern.GetLength(); - bool bHasA = false; + int32_t lenf = wsTimePattern.GetLength(); + uint16_t wHour = hour; bool bPM = false; + if (wsTimePattern.Find('A') != -1) { + if (wHour >= 12) { + bPM = true; + } + } CFX_WideStringC wsTimeSymbols(gs_wsTimeSymbols); - while (cc < len && ccf < lenf) { + while (ccf < lenf) { if (strf[ccf] == '\'') { - CFX_WideString wsLiteral = FX_GetLiteralText(strf, ccf, lenf); - int32_t iLiteralLen = wsLiteral.GetLength(); - if (cc + iLiteralLen > len || - FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) { - return false; - } - cc += iLiteralLen; + wsResult += GetLiteralText(strf, ccf, lenf); ccf++; continue; } else if (wsTimeSymbols.Find(strf[ccf]) == -1) { - if (strf[ccf] != str[cc]) - return false; - cc++; - ccf++; + wsResult += strf[ccf++]; continue; } uint32_t dwSymbolNum = 1; @@ -2302,1708 +834,1859 @@ static bool FX_ParseLocaleTime(const CFX_WideString& wsTime, dwSymbolNum++; } uint32_t dwSymbol = (dwCharSymbol << 8) | (dwSymbolNum + '0'); - if (dwSymbol == FXBSTR_ID(0, 0, 'k', '1') || - dwSymbol == FXBSTR_ID(0, 0, 'H', '1') || - dwSymbol == FXBSTR_ID(0, 0, 'h', '1') || - dwSymbol == FXBSTR_ID(0, 0, 'K', '1')) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - hour = str[cc++] - '0'; - if (cc < len && FXSYS_isDecimalDigit(str[cc])) { - hour = hour * 10 + str[cc++] - '0'; - } - if (dwSymbol == FXBSTR_ID(0, 0, 'K', '1') && hour == 24) { - hour = 0; - } - } else if (dwSymbol == FXBSTR_ID(0, 0, 'k', '2') || - dwSymbol == FXBSTR_ID(0, 0, 'H', '2') || - dwSymbol == FXBSTR_ID(0, 0, 'h', '2') || - dwSymbol == FXBSTR_ID(0, 0, 'K', '2')) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; + if (dwSymbol == FXBSTR_ID(0, 0, 'h', '1')) { + if (wHour > 12) { + wHour -= 12; } - hour = str[cc++] - '0'; - if (cc >= len) { - return false; + CFX_WideString wsHour; + wsHour.Format(L"%d", wHour == 0 ? 12 : wHour); + wsResult += wsHour; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'h', '2')) { + if (wHour > 12) { + wHour -= 12; } - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; + CFX_WideString wsHour; + wsHour.Format(L"%02d", wHour == 0 ? 12 : wHour); + wsResult += wsHour; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'K', '1')) { + CFX_WideString wsHour; + wsHour.Format(L"%d", wHour == 0 ? 24 : wHour); + wsResult += wsHour; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'K', '2')) { + CFX_WideString wsHour; + wsHour.Format(L"%02d", wHour == 0 ? 24 : wHour); + wsResult += wsHour; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'k', '1')) { + if (wHour > 12) { + wHour -= 12; } - hour = hour * 10 + str[cc++] - '0'; - if (dwSymbol == FXBSTR_ID(0, 0, 'K', '2') && hour == 24) { - hour = 0; + CFX_WideString wsHour; + wsHour.Format(L"%d", wHour); + wsResult += wsHour; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'H', '1')) { + CFX_WideString wsHour; + wsHour.Format(L"%d", wHour); + wsResult += wsHour; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'k', '2')) { + if (wHour > 12) { + wHour -= 12; } + CFX_WideString wsHour; + wsHour.Format(L"%02d", wHour); + wsResult += wsHour; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'H', '2')) { + CFX_WideString wsHour; + wsHour.Format(L"%02d", wHour); + wsResult += wsHour; } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '1')) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; + CFX_WideString wsMinute; + wsMinute.Format(L"%d", minute); + wsResult += wsMinute; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '2')) { + CFX_WideString wsMinute; + wsMinute.Format(L"%02d", minute); + wsResult += wsMinute; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '1')) { + CFX_WideString wsSecond; + wsSecond.Format(L"%d", second); + wsResult += wsSecond; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '2')) { + CFX_WideString wsSecond; + wsSecond.Format(L"%02d", second); + wsResult += wsSecond; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'F', '3')) { + CFX_WideString wsMilliseconds; + wsMilliseconds.Format(L"%03d", millisecond); + wsResult += wsMilliseconds; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'A', '1')) { + CFX_WideString wsMeridiem; + pLocale->GetMeridiemName(wsMeridiem, !bPM); + wsResult += wsMeridiem; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'Z', '1')) { + wsResult += L"GMT"; + FX_TIMEZONE tz; + pLocale->GetTimeZone(&tz); + if (!bGMT && (tz.tzHour != 0 || tz.tzMinute != 0)) { + if (tz.tzHour < 0) { + wsResult += L"-"; + } else { + wsResult += L"+"; + } + CFX_WideString wsTimezone; + wsTimezone.Format(L"%02d:%02d", FXSYS_abs(tz.tzHour), tz.tzMinute); + wsResult += wsTimezone; } - minute = str[cc++] - '0'; - if (cc < len && FXSYS_isDecimalDigit(str[cc])) { - minute = minute * 10 + str[cc++] - '0'; + } else if (dwSymbol == FXBSTR_ID(0, 0, 'z', '1')) { + FX_TIMEZONE tz; + pLocale->GetTimeZone(&tz); + if (!bGMT && tz.tzHour != 0 && tz.tzMinute != 0) { + if (tz.tzHour < 0) { + wsResult += L"-"; + } else { + wsResult += L"+"; + } + CFX_WideString wsTimezone; + wsTimezone.Format(L"%02d:%02d", FXSYS_abs(tz.tzHour), tz.tzMinute); + wsResult += wsTimezone; } - } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '2')) { + } + } + return bRet; +} + +bool FormatDateTimeInternal(const CFX_Unitime& dt, + const CFX_WideString& wsDatePattern, + const CFX_WideString& wsTimePattern, + bool bDateFirst, + IFX_Locale* pLocale, + CFX_WideString& wsOutput) { + bool bRet = true; + CFX_WideString wsDateOut, wsTimeOut; + if (!wsDatePattern.IsEmpty()) + bRet &= DateFormat(wsDatePattern, pLocale, dt, wsDateOut); + if (!wsTimePattern.IsEmpty()) + bRet &= TimeFormat(wsTimePattern, pLocale, dt, wsTimeOut); + + wsOutput = bDateFirst ? wsDateOut + wsTimeOut : wsTimeOut + wsDateOut; + return bRet; +} + +} // namespace + +bool FX_DateFromCanonical(const CFX_WideString& wsDate, CFX_Unitime& datetime) { + int32_t year = 1900; + int32_t month = 1; + int32_t day = 1; + uint16_t wYear = 0; + int cc_start = 0, cc = 0; + const wchar_t* str = wsDate.c_str(); + int len = wsDate.GetLength(); + if (len > 10) { + return false; + } + while (cc < len && cc < 4) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + wYear = wYear * 10 + str[cc++] - '0'; + } + year = wYear; + if (cc < 4 || wYear < 1900) { + return false; + } + if (cc < len) { + if (str[cc] == '-') { + cc++; + } + cc_start = cc; + uint8_t tmpM = 0; + while (cc < len && cc < cc_start + 2) { if (!FXSYS_isDecimalDigit(str[cc])) { return false; } - minute = str[cc++] - '0'; - if (cc >= len) { - return false; + tmpM = tmpM * 10 + str[cc++] - '0'; + } + month = tmpM; + if (cc == cc_start + 1 || tmpM > 12 || tmpM < 1) { + return false; + } + if (cc < len) { + if (str[cc] == '-') { + cc++; } - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; + uint8_t tmpD = 0; + cc_start = cc; + while (cc < len && cc < cc_start + 2) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + tmpD = tmpD * 10 + str[cc++] - '0'; } - minute = minute * 10 + str[cc++] - '0'; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '1')) { - if (!FXSYS_isDecimalDigit(str[cc])) { + day = tmpD; + if (tmpD < 1) { return false; } - second = str[cc++] - '0'; - if (cc < len && FXSYS_isDecimalDigit(str[cc])) { - second = second * 10 + str[cc++] - '0'; + if ((tmpM == 1 || tmpM == 3 || tmpM == 5 || tmpM == 7 || tmpM == 8 || + tmpM == 10 || tmpM == 12) && + tmpD > 31) { + return false; } - } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '2')) { - if (!FXSYS_isDecimalDigit(str[cc])) { + if ((tmpM == 4 || tmpM == 6 || tmpM == 9 || tmpM == 11) && tmpD > 30) { return false; } - second = str[cc++] - '0'; - if (cc >= len) { + bool iLeapYear; + if ((wYear % 4 == 0 && wYear % 100 != 0) || wYear % 400 == 0) { + iLeapYear = true; + } else { + iLeapYear = false; + } + if ((iLeapYear && tmpM == 2 && tmpD > 29) || + (!iLeapYear && tmpM == 2 && tmpD > 28)) { return false; } + } + } + CFX_Unitime ut; + ut.Set(year, month, day); + datetime = datetime + ut; + return true; +} + +bool FX_TimeFromCanonical(const CFX_WideStringC& wsTime, + CFX_Unitime& datetime, + IFX_Locale* pLocale) { + if (wsTime.GetLength() == 0) { + return false; + } + uint8_t hour = 0; + uint8_t minute = 0; + uint8_t second = 0; + uint16_t millisecond = 0; + int cc_start = 0, cc = cc_start; + const wchar_t* str = wsTime.c_str(); + int len = wsTime.GetLength(); + while (cc < len && cc < 2) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + hour = hour * 10 + str[cc++] - '0'; + } + if (cc < 2 || hour >= 24) { + return false; + } + if (cc < len) { + if (str[cc] == ':') { + cc++; + } + cc_start = cc; + while (cc < len && cc < cc_start + 2) { if (!FXSYS_isDecimalDigit(str[cc])) { return false; } - second = second * 10 + str[cc++] - '0'; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'F', '3')) { - if (cc + 3 >= len) { - return false; + minute = minute * 10 + str[cc++] - '0'; + } + if (cc == cc_start + 1 || minute >= 60) { + return false; + } + if (cc < len) { + if (str[cc] == ':') { + cc++; } - int i = 0; - while (i < 3) { + cc_start = cc; + while (cc < len && cc < cc_start + 2) { if (!FXSYS_isDecimalDigit(str[cc])) { return false; } - millisecond = millisecond * 10 + str[cc++] - '0'; - i++; + second = second * 10 + str[cc++] - '0'; } - } else if (dwSymbol == FXBSTR_ID(0, 0, 'A', '1')) { - CFX_WideString wsAM; - pLocale->GetMeridiemName(wsAM, true); - CFX_WideString wsPM; - pLocale->GetMeridiemName(wsPM, false); - if ((cc + wsAM.GetLength() <= len) && - (CFX_WideStringC(str + cc, wsAM.GetLength()) == wsAM)) { - cc += wsAM.GetLength(); - bHasA = true; - } else if ((cc + wsPM.GetLength() <= len) && - (CFX_WideStringC(str + cc, wsPM.GetLength()) == wsPM)) { - cc += wsPM.GetLength(); - bHasA = true; - bPM = true; + if (cc == cc_start + 1 || second >= 60) { + return false; } - } else if (dwSymbol == FXBSTR_ID(0, 0, 'Z', '1')) { - if (cc + 3 > len) { - continue; + if (cc < len) { + if (str[cc] == '.') { + cc++; + cc_start = cc; + while (cc < len && cc < cc_start + 3) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + millisecond = millisecond * 10 + str[cc++] - '0'; + } + if (cc < cc_start + 3) + return false; + } + if (cc < len) { + FX_TIMEZONE tzDiff; + tzDiff.tzHour = 0; + tzDiff.tzMinute = 0; + if (str[cc] != 'Z') { + cc += ParseTimeZone(str + cc, len - cc, tzDiff); + } + ResolveZone(hour, minute, tzDiff, pLocale); + } } - uint32_t dwHash = str[cc++]; - dwHash = (dwHash << 8) | str[cc++]; - dwHash = (dwHash << 8) | str[cc++]; - if (dwHash == FXBSTR_ID(0, 'G', 'M', 'T')) { - FX_TIMEZONE tzDiff; - tzDiff.tzHour = 0; - tzDiff.tzMinute = 0; - if (cc < len && (str[cc] == '-' || str[cc] == '+')) { - cc += FX_ParseTimeZone(str + cc, len - cc, tzDiff); + } + } + CFX_Unitime ut; + ut.Set(0, 0, 0, hour, minute, second, millisecond); + datetime = datetime + ut; + return true; +} + +CFX_FormatString::CFX_FormatString(CXFA_LocaleMgr* pLocaleMgr) + : m_pLocaleMgr(pLocaleMgr) {} + +CFX_FormatString::~CFX_FormatString() {} + +void CFX_FormatString::SplitFormatString( + const CFX_WideString& wsFormatString, + std::vector& wsPatterns) { + int32_t iStrLen = wsFormatString.GetLength(); + const wchar_t* pStr = wsFormatString.c_str(); + const wchar_t* pToken = pStr; + const wchar_t* pEnd = pStr + iStrLen; + bool iQuote = false; + while (true) { + if (pStr >= pEnd) { + wsPatterns.push_back(CFX_WideString(pToken, pStr - pToken)); + return; + } + if (*pStr == '\'') { + iQuote = !iQuote; + } else if (*pStr == L'|' && !iQuote) { + wsPatterns.push_back(CFX_WideString(pToken, pStr - pToken)); + pToken = pStr + 1; + } + pStr++; + } +} + +FX_LOCALECATEGORY CFX_FormatString::GetCategory( + const CFX_WideString& wsPattern) { + FX_LOCALECATEGORY eCategory = FX_LOCALECATEGORY_Unknown; + int32_t ccf = 0; + int32_t iLenf = wsPattern.GetLength(); + const wchar_t* pStr = wsPattern.c_str(); + bool bBraceOpen = false; + CFX_WideStringC wsConstChars(gs_wsConstChars); + while (ccf < iLenf) { + if (pStr[ccf] == '\'') { + GetLiteralText(pStr, ccf, iLenf); + } else if (!bBraceOpen && wsConstChars.Find(pStr[ccf]) == -1) { + CFX_WideString wsCategory(pStr[ccf]); + ccf++; + while (true) { + if (ccf == iLenf) { + return eCategory; } - FX_ResolveZone(hour, minute, tzDiff, pLocale); - } else { - const FX_LOCALETIMEZONEINFO* pEnd = - g_FXLocaleTimeZoneData + FX_ArraySize(g_FXLocaleTimeZoneData); - const FX_LOCALETIMEZONEINFO* pTimeZoneInfo = - std::lower_bound(g_FXLocaleTimeZoneData, pEnd, dwHash, - [](const FX_LOCALETIMEZONEINFO& info, - uint32_t hash) { return info.uHash < hash; }); - if (pTimeZoneInfo < pEnd && dwHash == pTimeZoneInfo->uHash) { - hour += pTimeZoneInfo->iHour; - minute += pTimeZoneInfo->iHour > 0 ? pTimeZoneInfo->iMinute - : -pTimeZoneInfo->iMinute; + if (pStr[ccf] == '.' || pStr[ccf] == '(') { + break; } + if (pStr[ccf] == '{') { + bBraceOpen = true; + break; + } + wsCategory += pStr[ccf]; + ccf++; } - } else if (dwSymbol == FXBSTR_ID(0, 0, 'z', '1')) { - if (str[cc] != 'Z') { - FX_TIMEZONE tzDiff; - cc += FX_ParseTimeZone(str + cc, len - cc, tzDiff); - FX_ResolveZone(hour, minute, tzDiff, pLocale); - } else { - cc++; + uint32_t dwHash = FX_HashCode_GetW(wsCategory.AsStringC(), false); + if (dwHash == FX_LOCALECATEGORY_DateHash) { + if (eCategory == FX_LOCALECATEGORY_Time) { + return FX_LOCALECATEGORY_DateTime; + } + eCategory = FX_LOCALECATEGORY_Date; + } else if (dwHash == FX_LOCALECATEGORY_TimeHash) { + if (eCategory == FX_LOCALECATEGORY_Date) { + return FX_LOCALECATEGORY_DateTime; + } + eCategory = FX_LOCALECATEGORY_Time; + } else if (dwHash == FX_LOCALECATEGORY_DateTimeHash) { + return FX_LOCALECATEGORY_DateTime; + } else if (dwHash == FX_LOCALECATEGORY_TextHash) { + return FX_LOCALECATEGORY_Text; + } else if (dwHash == FX_LOCALECATEGORY_NumHash) { + return FX_LOCALECATEGORY_Num; + } else if (dwHash == FX_LOCALECATEGORY_ZeroHash) { + return FX_LOCALECATEGORY_Zero; + } else if (dwHash == FX_LOCALECATEGORY_NullHash) { + return FX_LOCALECATEGORY_Null; + } + } else if (pStr[ccf] == '}') { + bBraceOpen = false; + } + ccf++; + } + return eCategory; +} + +CFX_WideString CFX_FormatString::GetLocaleName( + const CFX_WideString& wsPattern) { + int32_t ccf = 0; + int32_t iLenf = wsPattern.GetLength(); + const wchar_t* pStr = wsPattern.c_str(); + while (ccf < iLenf) { + if (pStr[ccf] == '\'') { + GetLiteralText(pStr, ccf, iLenf); + } else if (pStr[ccf] == '(') { + ccf++; + CFX_WideString wsLCID; + while (ccf < iLenf && pStr[ccf] != ')') { + wsLCID += pStr[ccf++]; + } + return wsLCID; + } + ccf++; + } + return CFX_WideString(); +} + +IFX_Locale* CFX_FormatString::GetTextFormat(const CFX_WideString& wsPattern, + const CFX_WideStringC& wsCategory, + CFX_WideString& wsPurgePattern) { + IFX_Locale* pLocale = nullptr; + int32_t ccf = 0; + int32_t iLenf = wsPattern.GetLength(); + const wchar_t* pStr = wsPattern.c_str(); + bool bBrackOpen = false; + CFX_WideStringC wsConstChars(gs_wsConstChars); + while (ccf < iLenf) { + if (pStr[ccf] == '\'') { + int32_t iCurChar = ccf; + GetLiteralText(pStr, ccf, iLenf); + wsPurgePattern += CFX_WideStringC(pStr + iCurChar, ccf - iCurChar + 1); + } else if (!bBrackOpen && wsConstChars.Find(pStr[ccf]) == -1) { + CFX_WideString wsSearchCategory(pStr[ccf]); + ccf++; + while (ccf < iLenf && pStr[ccf] != '{' && pStr[ccf] != '.' && + pStr[ccf] != '(') { + wsSearchCategory += pStr[ccf]; + ccf++; } - } - } - if (bHasA) { - if (bPM) { - hour += 12; - if (hour == 24) { - hour = 12; + if (wsSearchCategory != wsCategory) { + continue; } - } else { - if (hour == 12) { - hour = 0; + while (ccf < iLenf) { + if (pStr[ccf] == '(') { + ccf++; + CFX_WideString wsLCID; + while (ccf < iLenf && pStr[ccf] != ')') { + wsLCID += pStr[ccf++]; + } + pLocale = GetPatternLocale(wsLCID); + } else if (pStr[ccf] == '{') { + bBrackOpen = true; + break; + } + ccf++; } + } else if (pStr[ccf] != '}') { + wsPurgePattern += pStr[ccf]; } + ccf++; } - CFX_Unitime ut; - ut.Set(0, 0, 0, hour, minute, second, millisecond); - datetime = datetime + ut; - return !!cc; -} - -bool CFX_FormatString::ParseDateTime(const CFX_WideString& wsSrcDateTime, - const CFX_WideString& wsPattern, - FX_DATETIMETYPE eDateTimeType, - CFX_Unitime& dtValue) { - dtValue.Set(0); - if (wsSrcDateTime.IsEmpty() || wsPattern.IsEmpty()) { - return false; + if (!bBrackOpen) { + wsPurgePattern = wsPattern; } - CFX_WideString wsDatePattern, wsTimePattern; - IFX_Locale* pLocale = nullptr; - FX_DATETIMETYPE eCategory = - GetDateTimeFormat(wsPattern, pLocale, wsDatePattern, wsTimePattern); if (!pLocale) { - return false; - } - if (eCategory == FX_DATETIMETYPE_Unknown) { - eCategory = eDateTimeType; - } - if (eCategory == FX_DATETIMETYPE_Unknown) { - return false; - } - if (eCategory == FX_DATETIMETYPE_TimeDate) { - int32_t iStart = 0; - if (!FX_ParseLocaleTime(wsSrcDateTime, wsTimePattern, pLocale, dtValue, - iStart)) { - return false; - } - if (!FX_ParseLocaleDate(wsSrcDateTime, wsDatePattern, pLocale, dtValue, - iStart)) { - return false; - } - } else { - int32_t iStart = 0; - if ((eCategory & FX_DATETIMETYPE_Date) && - !FX_ParseLocaleDate(wsSrcDateTime, wsDatePattern, pLocale, dtValue, - iStart)) { - return false; - } - if ((eCategory & FX_DATETIMETYPE_Time) && - !FX_ParseLocaleTime(wsSrcDateTime, wsTimePattern, pLocale, dtValue, - iStart)) { - return false; - } + pLocale = m_pLocaleMgr->GetDefLocale(); } - return true; + return pLocale; } -bool CFX_FormatString::ParseZero(const CFX_WideString& wsSrcText, - const CFX_WideString& wsPattern) { - CFX_WideString wsTextFormat; - GetTextFormat(wsPattern, L"zero", wsTextFormat); - int32_t iText = 0, iPattern = 0; - const wchar_t* pStrText = wsSrcText.c_str(); - int32_t iLenText = wsSrcText.GetLength(); - const wchar_t* pStrPattern = wsTextFormat.c_str(); - int32_t iLenPattern = wsTextFormat.GetLength(); - while (iPattern < iLenPattern && iText < iLenText) { - if (pStrPattern[iPattern] == '\'') { - CFX_WideString wsLiteral = - FX_GetLiteralText(pStrPattern, iPattern, iLenPattern); - int32_t iLiteralLen = wsLiteral.GetLength(); - if (iText + iLiteralLen > iLenText || - FXSYS_wcsncmp(pStrText + iText, wsLiteral.c_str(), iLiteralLen)) { - return false; +#define FX_NUMSTYLE_Percent 0x01 +#define FX_NUMSTYLE_Exponent 0x02 +#define FX_NUMSTYLE_DotVorv 0x04 +IFX_Locale* CFX_FormatString::GetNumericFormat(const CFX_WideString& wsPattern, + int32_t& iDotIndex, + uint32_t& dwStyle, + CFX_WideString& wsPurgePattern) { + dwStyle = 0; + IFX_Locale* pLocale = nullptr; + int32_t ccf = 0; + int32_t iLenf = wsPattern.GetLength(); + const wchar_t* pStr = wsPattern.c_str(); + bool bFindDot = false; + bool bBrackOpen = false; + CFX_WideStringC wsConstChars(gs_wsConstChars); + while (ccf < iLenf) { + if (pStr[ccf] == '\'') { + int32_t iCurChar = ccf; + GetLiteralText(pStr, ccf, iLenf); + wsPurgePattern += CFX_WideStringC(pStr + iCurChar, ccf - iCurChar + 1); + } else if (!bBrackOpen && wsConstChars.Find(pStr[ccf]) == -1) { + CFX_WideString wsCategory(pStr[ccf]); + ccf++; + while (ccf < iLenf && pStr[ccf] != '{' && pStr[ccf] != '.' && + pStr[ccf] != '(') { + wsCategory += pStr[ccf]; + ccf++; } - iText += iLiteralLen; - iPattern++; - continue; - } else if (pStrPattern[iPattern] != pStrText[iText]) { - return false; - } else { - iText++; - iPattern++; + if (wsCategory != L"num") { + bBrackOpen = true; + ccf = 0; + continue; + } + while (ccf < iLenf) { + if (pStr[ccf] == '(') { + ccf++; + CFX_WideString wsLCID; + while (ccf < iLenf && pStr[ccf] != ')') { + wsLCID += pStr[ccf++]; + } + pLocale = GetPatternLocale(wsLCID); + } else if (pStr[ccf] == '{') { + bBrackOpen = true; + break; + } else if (pStr[ccf] == '.') { + CFX_WideString wsSubCategory; + ccf++; + while (ccf < iLenf && pStr[ccf] != '(' && pStr[ccf] != '{') { + wsSubCategory += pStr[ccf++]; + } + uint32_t dwSubHash = + FX_HashCode_GetW(wsSubCategory.AsStringC(), false); + FX_LOCALENUMSUBCATEGORY eSubCategory = FX_LOCALENUMPATTERN_Decimal; + for (int32_t i = 0; i < g_iFXLocaleNumSubCatCount; i++) { + if (g_FXLocaleNumSubCatData[i].uHash == dwSubHash) { + eSubCategory = (FX_LOCALENUMSUBCATEGORY)g_FXLocaleNumSubCatData[i] + .eSubCategory; + break; + } + } + wsSubCategory.clear(); + if (!pLocale) { + pLocale = m_pLocaleMgr->GetDefLocale(); + } + ASSERT(pLocale); + pLocale->GetNumPattern(eSubCategory, wsSubCategory); + iDotIndex = wsSubCategory.Find('.'); + if (iDotIndex > 0) { + iDotIndex += wsPurgePattern.GetLength(); + bFindDot = true; + dwStyle |= FX_NUMSTYLE_DotVorv; + } + wsPurgePattern += wsSubCategory; + if (eSubCategory == FX_LOCALENUMPATTERN_Percent) { + dwStyle |= FX_NUMSTYLE_Percent; + } + continue; + } + ccf++; + } + } else if (pStr[ccf] == 'E') { + dwStyle |= FX_NUMSTYLE_Exponent; + wsPurgePattern += pStr[ccf]; + } else if (pStr[ccf] == '%') { + dwStyle |= FX_NUMSTYLE_Percent; + wsPurgePattern += pStr[ccf]; + } else if (pStr[ccf] != '}') { + wsPurgePattern += pStr[ccf]; } - } - return iPattern == iLenPattern && iText == iLenText; -} -bool CFX_FormatString::ParseNull(const CFX_WideString& wsSrcText, - const CFX_WideString& wsPattern) { - CFX_WideString wsTextFormat; - GetTextFormat(wsPattern, L"null", wsTextFormat); - int32_t iText = 0, iPattern = 0; - const wchar_t* pStrText = wsSrcText.c_str(); - int32_t iLenText = wsSrcText.GetLength(); - const wchar_t* pStrPattern = wsTextFormat.c_str(); - int32_t iLenPattern = wsTextFormat.GetLength(); - while (iPattern < iLenPattern && iText < iLenText) { - if (pStrPattern[iPattern] == '\'') { - CFX_WideString wsLiteral = - FX_GetLiteralText(pStrPattern, iPattern, iLenPattern); - int32_t iLiteralLen = wsLiteral.GetLength(); - if (iText + iLiteralLen > iLenText || - FXSYS_wcsncmp(pStrText + iText, wsLiteral.c_str(), iLiteralLen)) { - return false; + if (!bFindDot) { + if (pStr[ccf] == '.' || pStr[ccf] == 'V' || pStr[ccf] == 'v') { + bFindDot = true; + iDotIndex = wsPurgePattern.GetLength() - 1; + dwStyle |= FX_NUMSTYLE_DotVorv; } - iText += iLiteralLen; - iPattern++; - continue; - } else if (pStrPattern[iPattern] != pStrText[iText]) { - return false; - } else { - iText++; - iPattern++; } + ccf++; } - return iPattern == iLenPattern && iText == iLenText; -} -bool CFX_FormatString::FormatText(const CFX_WideString& wsSrcText, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput) { - if (wsPattern.IsEmpty()) { - return false; + if (!bFindDot) { + iDotIndex = wsPurgePattern.GetLength(); } - int32_t iLenText = wsSrcText.GetLength(); - if (iLenText == 0) { + if (!pLocale) { + pLocale = m_pLocaleMgr->GetDefLocale(); + } + return pLocale; +} + +bool CFX_FormatString::ParseText(const CFX_WideString& wsSrcText, + const CFX_WideString& wsPattern, + CFX_WideString& wsValue) { + wsValue.clear(); + if (wsSrcText.IsEmpty() || wsPattern.IsEmpty()) { return false; } CFX_WideString wsTextFormat; GetTextFormat(wsPattern, L"text", wsTextFormat); + if (wsTextFormat.IsEmpty()) { + return false; + } int32_t iText = 0, iPattern = 0; const wchar_t* pStrText = wsSrcText.c_str(); + int32_t iLenText = wsSrcText.GetLength(); const wchar_t* pStrPattern = wsTextFormat.c_str(); int32_t iLenPattern = wsTextFormat.GetLength(); - while (iPattern < iLenPattern) { + while (iPattern < iLenPattern && iText < iLenText) { switch (pStrPattern[iPattern]) { case '\'': { - wsOutput += FX_GetLiteralText(pStrPattern, iPattern, iLenPattern); + CFX_WideString wsLiteral = + GetLiteralText(pStrPattern, iPattern, iLenPattern); + int32_t iLiteralLen = wsLiteral.GetLength(); + if (iText + iLiteralLen > iLenText || + FXSYS_wcsncmp(pStrText + iText, wsLiteral.c_str(), iLiteralLen)) { + wsValue = wsSrcText; + return false; + } + iText += iLiteralLen; iPattern++; break; } case 'A': - if (iText >= iLenText || !FXSYS_iswalpha(pStrText[iText])) { - return false; + if (FXSYS_iswalpha(pStrText[iText])) { + wsValue += pStrText[iText]; + iText++; } - wsOutput += pStrText[iText++]; iPattern++; break; case 'X': - if (iText >= iLenText) { - return false; - } - wsOutput += pStrText[iText++]; + wsValue += pStrText[iText]; + iText++; iPattern++; break; case 'O': case '0': - if (iText >= iLenText || (!FXSYS_isDecimalDigit(pStrText[iText]) && - !FXSYS_iswalpha(pStrText[iText]))) { - return false; + if (FXSYS_isDecimalDigit(pStrText[iText]) || + FXSYS_iswalpha(pStrText[iText])) { + wsValue += pStrText[iText]; + iText++; } - wsOutput += pStrText[iText++]; iPattern++; break; case '9': - if (iText >= iLenText || !FXSYS_isDecimalDigit(pStrText[iText])) { - return false; + if (FXSYS_isDecimalDigit(pStrText[iText])) { + wsValue += pStrText[iText]; + iText++; } - wsOutput += pStrText[iText++]; iPattern++; break; default: - wsOutput += pStrPattern[iPattern++]; + if (pStrPattern[iPattern] != pStrText[iText]) { + wsValue = wsSrcText; + return false; + } + iPattern++; + iText++; break; } } - return iText == iLenText; -} -static int32_t FX_GetNumTrailingLimit(const CFX_WideString& wsFormat, - int iDotPos, - bool& bTrimTailZeros) { - if (iDotPos < 0) { - return 0; - } - int32_t iCount = wsFormat.GetLength(); - int32_t iTreading = 0; - for (iDotPos++; iDotPos < iCount; iDotPos++) { - wchar_t wc = wsFormat[iDotPos]; - if (wc == L'z' || wc == L'9' || wc == 'Z') { - iTreading++; - bTrimTailZeros = (wc == L'9' ? false : true); - } - } - return iTreading; + return iPattern == iLenPattern && iText == iLenText; } -bool CFX_FormatString::FormatStrNum(const CFX_WideStringC& wsInputNum, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput) { - if (wsInputNum.IsEmpty() || wsPattern.IsEmpty()) { + +bool CFX_FormatString::ParseNum(const CFX_WideString& wsSrcNum, + const CFX_WideString& wsPattern, + CFX_WideString& wsValue) { + wsValue.clear(); + if (wsSrcNum.IsEmpty() || wsPattern.IsEmpty()) { return false; } int32_t dot_index_f = -1; - uint32_t dwNumStyle = 0; + uint32_t dwFormatStyle = 0; CFX_WideString wsNumFormat; IFX_Locale* pLocale = - GetNumericFormat(wsPattern, dot_index_f, dwNumStyle, wsNumFormat); + GetNumericFormat(wsPattern, dot_index_f, dwFormatStyle, wsNumFormat); if (!pLocale || wsNumFormat.IsEmpty()) { return false; } - int32_t cc = 0, ccf = 0; - const wchar_t* strf = wsNumFormat.c_str(); - int lenf = wsNumFormat.GetLength(); - CFX_WideString wsSrcNum(wsInputNum); - wsSrcNum.TrimLeft('0'); - if (wsSrcNum.IsEmpty() || wsSrcNum[0] == '.') { - wsSrcNum.Insert(0, '0'); - } - CFX_Decimal decimal = CFX_Decimal(wsSrcNum.AsStringC()); - if (dwNumStyle & FX_NUMSTYLE_Percent) { - decimal = decimal * CFX_Decimal(100); - wsSrcNum = decimal; - } - int32_t exponent = 0; - if (dwNumStyle & FX_NUMSTYLE_Exponent) { - int fixed_count = 0; - while (ccf < dot_index_f) { - switch (strf[ccf]) { - case '\'': - FX_GetLiteralText(strf, ccf, dot_index_f); - break; - case '9': - case 'z': - case 'Z': - fixed_count++; - break; - } - ccf++; - } - int threshold = 1; - while (fixed_count > 1) { - threshold *= 10; - fixed_count--; - } - if (decimal != CFX_Decimal(0)) { - if (decimal < CFX_Decimal(threshold)) { - decimal = decimal * CFX_Decimal(10); - exponent = -1; - while (decimal < CFX_Decimal(threshold)) { - decimal = decimal * CFX_Decimal(10); - exponent -= 1; - } - } else if (decimal > CFX_Decimal(threshold)) { - threshold *= 10; - while (decimal > CFX_Decimal(threshold)) { - decimal = decimal / CFX_Decimal(10); - exponent += 1; - } - } - } - } - bool bTrimTailZeros = false; - int32_t iTreading = - FX_GetNumTrailingLimit(wsNumFormat, dot_index_f, bTrimTailZeros); - int32_t scale = decimal.GetScale(); - if (iTreading < scale) { - decimal.SetScale(iTreading); - wsSrcNum = decimal; - } - if (bTrimTailZeros && scale > 0 && iTreading > 0) { - wsSrcNum.TrimRight(L"0"); - wsSrcNum.TrimRight(L"."); - } + int32_t iExponent = 0; + CFX_WideString wsDotSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal, wsDotSymbol); CFX_WideString wsGroupSymbol; pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Grouping, wsGroupSymbol); - bool bNeg = false; - if (wsSrcNum[0] == '-') { - bNeg = true; - wsSrcNum.Delete(0, 1); - } - bool bAddNeg = false; + int32_t iGroupLen = wsGroupSymbol.GetLength(); + CFX_WideString wsMinus; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinus); + int32_t iMinusLen = wsMinus.GetLength(); + int cc = 0, ccf = 0; const wchar_t* str = wsSrcNum.c_str(); int len = wsSrcNum.GetLength(); - int dot_index = wsSrcNum.Find('.'); - if (dot_index == -1) { - dot_index = len; + const wchar_t* strf = wsNumFormat.c_str(); + int lenf = wsNumFormat.GetLength(); + bool bHavePercentSymbol = false; + bool bNeg = false; + bool bReverseParse = false; + int32_t dot_index = 0; + if (!GetNumericDotIndex(wsSrcNum, wsDotSymbol, dot_index) && + (dwFormatStyle & FX_NUMSTYLE_DotVorv)) { + bReverseParse = true; } + bReverseParse = false; ccf = dot_index_f - 1; cc = dot_index - 1; - while (ccf >= 0) { + while (ccf >= 0 && cc >= 0) { switch (strf[ccf]) { + case '\'': { + CFX_WideString wsLiteral = GetLiteralTextReverse(strf, ccf); + int32_t iLiteralLen = wsLiteral.GetLength(); + cc -= iLiteralLen - 1; + if (cc < 0 || FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) { + return false; + } + cc--; + ccf--; + break; + } case '9': - if (cc >= 0) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - wsOutput = str[cc] + wsOutput; - cc--; - } else { - wsOutput = L'0' + wsOutput; + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; } + wsValue = str[cc] + wsValue; + cc--; ccf--; break; case 'z': - if (cc >= 0) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - if (str[0] != '0') { - wsOutput = str[cc] + wsOutput; - } + if (FXSYS_isDecimalDigit(str[cc])) { + wsValue = str[cc] + wsValue; cc--; } ccf--; break; case 'Z': - if (cc >= 0) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - if (str[0] == '0') { - wsOutput = L' ' + wsOutput; - } else { - wsOutput = str[cc] + wsOutput; + if (str[cc] != ' ') { + if (FXSYS_isDecimalDigit(str[cc])) { + wsValue = str[cc] + wsValue; + cc--; } - cc--; } else { - wsOutput = L' ' + wsOutput; + cc--; } ccf--; break; case 'S': - if (bNeg) { - CFX_WideString wsMinusSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusSymbol); - wsOutput = wsMinusSymbol + wsOutput; - bAddNeg = true; + if (str[cc] == '+' || str[cc] == ' ') { + cc--; } else { - wsOutput = L' ' + wsOutput; + cc -= iMinusLen - 1; + if (cc < 0 || FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { + return false; + } + cc--; + bNeg = true; } ccf--; break; case 's': - if (bNeg) { - CFX_WideString wsMinusSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusSymbol); - wsOutput = wsMinusSymbol + wsOutput; - bAddNeg = true; + if (str[cc] == '+') { + cc--; + } else { + cc -= iMinusLen - 1; + if (cc < 0 || FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { + return false; + } + cc--; + bNeg = true; } ccf--; break; case 'E': { - CFX_WideString wsExp; - wsExp.Format(L"E%+d", exponent); - wsOutput = wsExp + wsOutput; - } + if (cc >= dot_index) { + return false; + } + bool bExpSign = false; + while (cc >= 0) { + if (str[cc] == 'E' || str[cc] == 'e') { + break; + } + if (FXSYS_isDecimalDigit(str[cc])) { + iExponent = iExponent + (str[cc] - '0') * 10; + cc--; + continue; + } else if (str[cc] == '+') { + cc--; + continue; + } else if (cc - iMinusLen + 1 > 0 && + !FXSYS_wcsncmp(str + (cc - iMinusLen + 1), wsMinus.c_str(), + iMinusLen)) { + bExpSign = true; + cc -= iMinusLen; + } else { + return false; + } + } + cc--; + iExponent = bExpSign ? -iExponent : iExponent; ccf--; - break; + } break; case '$': { CFX_WideString wsSymbol; pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, wsSymbol); - wsOutput = wsSymbol + wsOutput; - } + int32_t iSymbolLen = wsSymbol.GetLength(); + cc -= iSymbolLen - 1; + if (cc < 0 || FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSymbolLen)) { + return false; + } + cc--; ccf--; - break; + } break; case 'r': if (ccf - 1 >= 0 && strf[ccf - 1] == 'c') { - if (bNeg) { - wsOutput = L"CR" + wsOutput; + if (str[cc] == 'R' && cc - 1 >= 0 && str[cc - 1] == 'C') { + bNeg = true; + cc -= 2; } ccf -= 2; - bAddNeg = true; + } else { + ccf--; } break; case 'R': if (ccf - 1 >= 0 && strf[ccf - 1] == 'C') { - if (bNeg) { - wsOutput = L"CR" + wsOutput; - } else { - wsOutput = L" " + wsOutput; + if (str[cc] == ' ') { + cc++; + } else if (str[cc] == 'R' && cc - 1 >= 0 && str[cc - 1] == 'C') { + bNeg = true; + cc -= 2; } ccf -= 2; - bAddNeg = true; + } else { + ccf--; } break; case 'b': if (ccf - 1 >= 0 && strf[ccf - 1] == 'd') { - if (bNeg) { - wsOutput = L"db" + wsOutput; + if (str[cc] == 'B' && cc - 1 >= 0 && str[cc - 1] == 'D') { + bNeg = true; + cc -= 2; } ccf -= 2; - bAddNeg = true; + } else { + ccf--; } break; case 'B': if (ccf - 1 >= 0 && strf[ccf - 1] == 'D') { - if (bNeg) { - wsOutput = L"DB" + wsOutput; - } else { - wsOutput = L" " + wsOutput; + if (str[cc] == ' ') { + cc++; + } else if (str[cc] == 'B' && cc - 1 >= 0 && str[cc - 1] == 'D') { + bNeg = true; + cc -= 2; } ccf -= 2; - bAddNeg = true; + } else { + ccf--; } break; + case '.': + case 'V': + case 'v': + return false; case '%': { CFX_WideString wsSymbol; pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); - wsOutput = wsSymbol + wsOutput; - } + int32_t iSysmbolLen = wsSymbol.GetLength(); + cc -= iSysmbolLen - 1; + if (cc < 0 || FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSysmbolLen)) { + return false; + } + cc--; ccf--; - break; - case ',': + bHavePercentSymbol = true; + } break; + case '8': + return false; + case ',': { if (cc >= 0) { - wsOutput = wsGroupSymbol + wsOutput; + cc -= iGroupLen - 1; + if (cc >= 0 && + FXSYS_wcsncmp(str + cc, wsGroupSymbol.c_str(), iGroupLen) == 0) { + cc--; + } else { + cc += iGroupLen - 1; + } } ccf--; - break; + } break; case '(': - if (bNeg) { - wsOutput = L"(" + wsOutput; - } else { - wsOutput = L" " + wsOutput; + if (str[cc] == L'(') { + bNeg = true; + } else if (str[cc] != L' ') { + return false; } - bAddNeg = true; + cc--; ccf--; break; case ')': - if (bNeg) { - wsOutput = L")" + wsOutput; - } else { - wsOutput = L" " + wsOutput; + if (str[cc] == L')') { + bNeg = true; + } else if (str[cc] != L' ') { + return false; } - ccf--; - break; - case '\'': - wsOutput = FX_GetLiteralTextReverse(strf, ccf) + wsOutput; + cc--; ccf--; break; default: - wsOutput = strf[ccf] + wsOutput; + if (strf[ccf] != str[cc]) { + return false; + } + cc--; ccf--; } } if (cc >= 0) { - int nPos = dot_index % 3; - wsOutput.clear(); - for (int32_t i = 0; i < dot_index; i++) { - if (i % 3 == nPos && i != 0) { - wsOutput += wsGroupSymbol; - } - wsOutput += wsSrcNum[i]; - } - if (dot_index < len) { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal, wsSymbol); - wsOutput += wsSymbol; - wsOutput += wsSrcNum.Right(len - dot_index - 1); - } - if (bNeg) { - CFX_WideString wsMinusymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusymbol); - wsOutput = wsMinusymbol + wsOutput; + if (str[cc] == '-') { + bNeg = true; + cc--; } - return false; - } - if (dot_index_f == wsNumFormat.GetLength()) { - if (!bAddNeg && bNeg) { - CFX_WideString wsMinusymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusymbol); - wsOutput = wsMinusymbol + wsOutput; + if (cc >= 0) { + return false; } - return true; } - CFX_WideString wsDotSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal, wsDotSymbol); - if (strf[dot_index_f] == 'V') { - wsOutput += wsDotSymbol; - } else if (strf[dot_index_f] == '.') { - if (dot_index < len) { - wsOutput += wsDotSymbol; - } else { - if (strf[dot_index_f + 1] == '9' || strf[dot_index_f + 1] == 'Z') { - wsOutput += wsDotSymbol; - } - } + if (dot_index < len && (dwFormatStyle & FX_NUMSTYLE_DotVorv)) { + wsValue += '.'; } - ccf = dot_index_f + 1; - cc = dot_index + 1; - while (ccf < lenf) { - switch (strf[ccf]) { - case '\'': - wsOutput += FX_GetLiteralText(strf, ccf, lenf); - ccf++; - break; - case '9': - if (cc < len) { - if (!FXSYS_isDecimalDigit(str[cc])) { + if (!bReverseParse) { + ccf = dot_index_f + 1; + cc = (dot_index == len) ? len : dot_index + 1; + while (cc < len && ccf < lenf) { + switch (strf[ccf]) { + case '\'': { + CFX_WideString wsLiteral = GetLiteralText(strf, ccf, lenf); + int32_t iLiteralLen = wsLiteral.GetLength(); + if (cc + iLiteralLen > len || + FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) { return false; } - wsOutput += str[cc]; - cc++; - } else { - wsOutput += L'0'; + cc += iLiteralLen; + ccf++; + break; } - ccf++; - break; - case 'z': - if (cc < len) { + case '9': if (!FXSYS_isDecimalDigit(str[cc])) { return false; } - wsOutput += str[cc]; - cc++; - } - ccf++; - break; - case 'Z': - if (cc < len) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; + { wsValue += str[cc]; } + cc++; + ccf++; + break; + case 'z': + if (FXSYS_isDecimalDigit(str[cc])) { + wsValue += str[cc]; + cc++; + } + ccf++; + break; + case 'Z': + if (str[cc] != ' ') { + if (FXSYS_isDecimalDigit(str[cc])) { + wsValue += str[cc]; + cc++; + } + } else { + cc++; + } + ccf++; + break; + case 'S': + if (str[cc] == '+' || str[cc] == ' ') { + cc++; + } else { + if (cc + iMinusLen > len || + FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { + return false; + } + bNeg = true; + cc += iMinusLen; + } + ccf++; + break; + case 's': + if (str[cc] == '+') { + cc++; + } else { + if (cc + iMinusLen > len || + FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) { + return false; + } + bNeg = true; + cc += iMinusLen; + } + ccf++; + break; + case 'E': { + if (cc >= len || (str[cc] != 'E' && str[cc] != 'e')) { + return false; + } + bool bExpSign = false; + cc++; + if (cc < len) { + if (str[cc] == '+') { + cc++; + } else if (str[cc] == '-') { + bExpSign = true; + cc++; + } + } + while (cc < len) { + if (!FXSYS_isDecimalDigit(str[cc])) { + break; + } + iExponent = iExponent * 10 + str[cc] - '0'; + cc++; + } + iExponent = bExpSign ? -iExponent : iExponent; + ccf++; + } break; + case '$': { + CFX_WideString wsSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, + wsSymbol); + int32_t iSymbolLen = wsSymbol.GetLength(); + if (cc + iSymbolLen > len || + FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSymbolLen)) { + return false; + } + cc += iSymbolLen; + ccf++; + } break; + case 'c': + if (ccf + 1 < lenf && strf[ccf + 1] == 'r') { + if (str[cc] == 'C' && cc + 1 < len && str[cc + 1] == 'R') { + bNeg = true; + cc += 2; + } + ccf += 2; } - wsOutput += str[cc]; - cc++; - } else { - wsOutput += L'0'; - } - ccf++; - break; - case 'E': { - CFX_WideString wsExp; - wsExp.Format(L"E%+d", exponent); - wsOutput += wsExp; - } - ccf++; - break; - case '$': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, wsSymbol); - wsOutput += wsSymbol; - } - ccf++; - break; - case 'c': - if (ccf + 1 < lenf && strf[ccf + 1] == 'r') { - if (bNeg) { - wsOutput += L"CR"; + break; + case 'C': + if (ccf + 1 < lenf && strf[ccf + 1] == 'R') { + if (str[cc] == ' ') { + cc++; + } else if (str[cc] == 'C' && cc + 1 < len && str[cc + 1] == 'R') { + bNeg = true; + cc += 2; + } + ccf += 2; } - ccf += 2; - bAddNeg = true; - } - break; - case 'C': - if (ccf + 1 < lenf && strf[ccf + 1] == 'R') { - if (bNeg) { - wsOutput += L"CR"; - } else { - wsOutput += L" "; + break; + case 'd': + if (ccf + 1 < lenf && strf[ccf + 1] == 'b') { + if (str[cc] == 'D' && cc + 1 < len && str[cc + 1] == 'B') { + bNeg = true; + cc += 2; + } + ccf += 2; } - ccf += 2; - bAddNeg = true; - } - break; - case 'd': - if (ccf + 1 < lenf && strf[ccf + 1] == 'b') { - if (bNeg) { - wsOutput += L"db"; + break; + case 'D': + if (ccf + 1 < lenf && strf[ccf + 1] == 'B') { + if (str[cc] == ' ') { + cc++; + } else if (str[cc] == 'D' && cc + 1 < len && str[cc + 1] == 'B') { + bNeg = true; + cc += 2; + } + ccf += 2; } - ccf += 2; - bAddNeg = true; - } - break; - case 'D': - if (ccf + 1 < lenf && strf[ccf + 1] == 'B') { - if (bNeg) { - wsOutput += L"DB"; - } else { - wsOutput += L" "; + break; + case '.': + case 'V': + case 'v': + return false; + case '%': { + CFX_WideString wsSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); + int32_t iSysmbolLen = wsSymbol.GetLength(); + if (cc + iSysmbolLen <= len && + !FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSysmbolLen)) { + cc += iSysmbolLen; } - ccf += 2; - bAddNeg = true; - } - break; - case '%': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); - wsOutput += wsSymbol; - } - ccf++; - break; - case '8': { - while (ccf < lenf && strf[ccf] == '8') { ccf++; - } - while (cc < len && FXSYS_isDecimalDigit(str[cc])) { - wsOutput += str[cc]; + bHavePercentSymbol = true; + } break; + case '8': { + while (ccf < lenf && strf[ccf] == '8') { + ccf++; + } + while (cc < len && FXSYS_isDecimalDigit(str[cc])) { + wsValue += str[cc]; + cc++; + } + } break; + case ',': { + if (cc + iGroupLen <= len && + FXSYS_wcsncmp(str + cc, wsGroupSymbol.c_str(), iGroupLen) == 0) { + cc += iGroupLen; + } + ccf++; + } break; + case '(': + if (str[cc] == L'(') { + bNeg = true; + } else if (str[cc] != L' ') { + return false; + } cc++; - } - } break; - case ',': - wsOutput += wsGroupSymbol; - ccf++; - break; - case '(': - if (bNeg) { - wsOutput += '('; - } else { - wsOutput += ' '; - } - bAddNeg = true; - ccf++; - break; - case ')': - if (bNeg) { - wsOutput += ')'; - } else { - wsOutput += ' '; - } - ccf++; - break; - default: - ccf++; - } - } - if (!bAddNeg && bNeg) { - CFX_WideString wsMinusymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusymbol); - wsOutput = - wsMinusymbol + wsOutput[0] + wsOutput.Mid(1, wsOutput.GetLength() - 1); - } - return true; -} -bool CFX_FormatString::FormatLCNumeric(CFX_LCNumeric& lcNum, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput) { - int32_t dot_index_f = -1; - uint32_t dwNumStyle = 0; - CFX_WideString wsNumFormat; - IFX_Locale* pLocale = - GetNumericFormat(wsPattern, dot_index_f, dwNumStyle, wsNumFormat); - if (!pLocale || wsNumFormat.IsEmpty()) { - return false; - } - int32_t cc = 0, ccf = 0; - const wchar_t* strf = wsNumFormat.c_str(); - int lenf = wsNumFormat.GetLength(); - double dbOrgRaw = lcNum.GetDouble(); - double dbRetValue = dbOrgRaw; - if (dwNumStyle & FX_NUMSTYLE_Percent) { - dbRetValue *= 100; - } - int32_t exponent = 0; - if (dwNumStyle & FX_NUMSTYLE_Exponent) { - int fixed_count = 0; - while (ccf < dot_index_f) { - switch (strf[ccf]) { - case '\'': - FX_GetLiteralText(strf, ccf, dot_index_f); + ccf++; break; - case '9': - case 'z': - case 'Z': - fixed_count++; + case ')': + if (str[cc] == L')') { + bNeg = true; + } else if (str[cc] != L' ') { + return false; + } + cc++; + ccf++; break; + default: + if (strf[ccf] != str[cc]) { + return false; + } + cc++; + ccf++; } - ccf++; - } - int threshold = 1; - while (fixed_count > 1) { - threshold *= 10; - fixed_count--; } - if (dbRetValue != 0) { - if (dbRetValue < threshold) { - dbRetValue *= 10; - exponent = -1; - while (dbRetValue < threshold) { - dbRetValue *= 10; - exponent -= 1; - } - } else if (dbRetValue > threshold) { - threshold *= 10; - while (dbRetValue > threshold) { - dbRetValue /= 10; - exponent += 1; - } - } + if (cc != len) { + return false; } } - if (dwNumStyle & (FX_NUMSTYLE_Percent | FX_NUMSTYLE_Exponent)) { - lcNum = CFX_LCNumeric(dbRetValue); - } - bool bTrimTailZeros = false; - int32_t iTreading = - FX_GetNumTrailingLimit(wsNumFormat, dot_index_f, bTrimTailZeros); - CFX_WideString wsNumeric = lcNum.ToString(iTreading, bTrimTailZeros); - if (wsNumeric.IsEmpty()) { - return false; - } - CFX_WideString wsGroupSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Grouping, wsGroupSymbol); - bool bNeg = false; - if (wsNumeric[0] == '-') { - bNeg = true; - wsNumeric.Delete(0, 1); + if (iExponent || bHavePercentSymbol) { + CFX_Decimal decimal = CFX_Decimal(wsValue.AsStringC()); + if (iExponent) { + decimal = decimal * + CFX_Decimal(FXSYS_pow(10, static_cast(iExponent)), 3); + } + if (bHavePercentSymbol) { + decimal = decimal / CFX_Decimal(100); + } + wsValue = decimal; } - bool bAddNeg = false; - const wchar_t* str = wsNumeric.c_str(); - int len = wsNumeric.GetLength(); - int dot_index = wsNumeric.Find('.'); - if (dot_index == -1) { - dot_index = len; + if (bNeg) { + wsValue = L'-' + wsValue; } - ccf = dot_index_f - 1; - cc = dot_index - 1; - while (ccf >= 0) { - switch (strf[ccf]) { - case '9': - if (cc >= 0) { - wsOutput = str[cc] + wsOutput; - cc--; - } else { - wsOutput = L'0' + wsOutput; - } - ccf--; - break; - case 'z': - if (cc >= 0) { - if (lcNum.m_Integral != 0) { - wsOutput = str[cc] + wsOutput; - } - cc--; - } - ccf--; - break; - case 'Z': - if (cc >= 0) { - if (lcNum.m_Integral == 0) { - wsOutput = L' ' + wsOutput; - } else { - wsOutput = str[cc] + wsOutput; + return true; +} + +FX_DATETIMETYPE CFX_FormatString::GetDateTimeFormat( + const CFX_WideString& wsPattern, + IFX_Locale*& pLocale, + CFX_WideString& wsDatePattern, + CFX_WideString& wsTimePattern) { + pLocale = nullptr; + CFX_WideString wsTempPattern; + FX_LOCALECATEGORY eCategory = FX_LOCALECATEGORY_Unknown; + int32_t ccf = 0; + int32_t iLenf = wsPattern.GetLength(); + const wchar_t* pStr = wsPattern.c_str(); + int32_t iFindCategory = 0; + bool bBraceOpen = false; + CFX_WideStringC wsConstChars(gs_wsConstChars); + while (ccf < iLenf) { + if (pStr[ccf] == '\'') { + int32_t iCurChar = ccf; + GetLiteralText(pStr, ccf, iLenf); + wsTempPattern += CFX_WideStringC(pStr + iCurChar, ccf - iCurChar + 1); + } else if (!bBraceOpen && iFindCategory != 3 && + wsConstChars.Find(pStr[ccf]) == -1) { + CFX_WideString wsCategory(pStr[ccf]); + ccf++; + while (ccf < iLenf && pStr[ccf] != '{' && pStr[ccf] != '.' && + pStr[ccf] != '(') { + if (pStr[ccf] == 'T') { + wsDatePattern = wsPattern.Left(ccf); + wsTimePattern = wsPattern.Right(wsPattern.GetLength() - ccf); + wsTimePattern.SetAt(0, ' '); + if (!pLocale) { + pLocale = m_pLocaleMgr->GetDefLocale(); } - cc--; - } else { - wsOutput = L' ' + wsOutput; - } - ccf--; - break; - case 'S': - if (bNeg) { - CFX_WideString wsMinusSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusSymbol); - wsOutput = wsMinusSymbol + wsOutput; - bAddNeg = true; - } else { - wsOutput = L' ' + wsOutput; - } - ccf--; - break; - case 's': - if (bNeg) { - CFX_WideString wsMinusSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusSymbol); - wsOutput = wsMinusSymbol + wsOutput; - bAddNeg = true; + return FX_DATETIMETYPE_DateTime; } - ccf--; - break; - case 'E': { - CFX_WideString wsExp; - wsExp.Format(L"E%+d", exponent); - wsOutput = wsExp + wsOutput; + wsCategory += pStr[ccf]; + ccf++; } - ccf--; - break; - case '$': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, wsSymbol); - wsOutput = wsSymbol + wsOutput; + if (!(iFindCategory & 1) && wsCategory == L"date") { + iFindCategory |= 1; + eCategory = FX_LOCALECATEGORY_Date; + if (iFindCategory & 2) { + iFindCategory = 4; + } + } else if (!(iFindCategory & 2) && wsCategory == L"time") { + iFindCategory |= 2; + eCategory = FX_LOCALECATEGORY_Time; + } else if (wsCategory == L"datetime") { + iFindCategory = 3; + eCategory = FX_LOCALECATEGORY_DateTime; + } else { + continue; } - ccf--; - break; - case 'r': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'c') { - if (bNeg) { - wsOutput = L"CR" + wsOutput; + while (ccf < iLenf) { + if (pStr[ccf] == '(') { + ccf++; + CFX_WideString wsLCID; + while (ccf < iLenf && pStr[ccf] != ')') { + wsLCID += pStr[ccf++]; } - ccf -= 2; - bAddNeg = true; - } - break; - case 'R': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'C') { - if (bNeg) { - wsOutput = L"CR" + wsOutput; - } else { - wsOutput = L" " + wsOutput; + pLocale = GetPatternLocale(wsLCID); + } else if (pStr[ccf] == '{') { + bBraceOpen = true; + break; + } else if (pStr[ccf] == '.') { + CFX_WideString wsSubCategory; + ccf++; + while (ccf < iLenf && pStr[ccf] != '(' && pStr[ccf] != '{') { + wsSubCategory += pStr[ccf++]; } - ccf -= 2; - bAddNeg = true; - } - break; - case 'b': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'd') { - if (bNeg) { - wsOutput = L"db" + wsOutput; + uint32_t dwSubHash = + FX_HashCode_GetW(wsSubCategory.AsStringC(), false); + FX_LOCALEDATETIMESUBCATEGORY eSubCategory = + FX_LOCALEDATETIMESUBCATEGORY_Medium; + for (int32_t i = 0; i < g_iFXLocaleDateTimeSubCatCount; i++) { + if (g_FXLocaleDateTimeSubCatData[i].uHash == dwSubHash) { + eSubCategory = + (FX_LOCALEDATETIMESUBCATEGORY)g_FXLocaleDateTimeSubCatData[i] + .eSubCategory; + break; + } } - ccf -= 2; - bAddNeg = true; - } - break; - case 'B': - if (ccf - 1 >= 0 && strf[ccf - 1] == 'D') { - if (bNeg) { - wsOutput = L"DB" + wsOutput; - } else { - wsOutput = L" " + wsOutput; + if (!pLocale) { + pLocale = m_pLocaleMgr->GetDefLocale(); } - ccf -= 2; - bAddNeg = true; + ASSERT(pLocale); + switch (eCategory) { + case FX_LOCALECATEGORY_Date: + pLocale->GetDatePattern(eSubCategory, wsDatePattern); + wsDatePattern = wsTempPattern + wsDatePattern; + break; + case FX_LOCALECATEGORY_Time: + pLocale->GetTimePattern(eSubCategory, wsTimePattern); + wsTimePattern = wsTempPattern + wsTimePattern; + break; + case FX_LOCALECATEGORY_DateTime: + pLocale->GetDatePattern(eSubCategory, wsDatePattern); + wsDatePattern = wsTempPattern + wsDatePattern; + pLocale->GetTimePattern(eSubCategory, wsTimePattern); + break; + default: + break; + } + wsTempPattern.clear(); + continue; } - break; - case '%': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); - wsOutput = wsSymbol + wsOutput; + ccf++; } - ccf--; - break; - case ',': - if (cc >= 0) { - wsOutput = wsGroupSymbol + wsOutput; - } - ccf--; - break; - case '(': - if (bNeg) { - wsOutput = L"(" + wsOutput; - } else { - wsOutput = L" " + wsOutput; - } - bAddNeg = true; - ccf--; - break; - case ')': - if (bNeg) { - wsOutput = L")" + wsOutput; - } else { - wsOutput = L" " + wsOutput; - } - ccf--; - break; - case '\'': - wsOutput = FX_GetLiteralTextReverse(strf, ccf) + wsOutput; - ccf--; - break; - default: - wsOutput = strf[ccf] + wsOutput; - ccf--; - } - } - if (cc >= 0) { - int nPos = dot_index % 3; - wsOutput.clear(); - for (int32_t i = 0; i < dot_index; i++) { - if (i % 3 == nPos && i != 0) { - wsOutput += wsGroupSymbol; + } else if (pStr[ccf] == '}') { + bBraceOpen = false; + if (!wsTempPattern.IsEmpty()) { + if (eCategory == FX_LOCALECATEGORY_Time) { + wsTimePattern = wsTempPattern; + } else if (eCategory == FX_LOCALECATEGORY_Date) { + wsDatePattern = wsTempPattern; + } + wsTempPattern.clear(); } - wsOutput += wsNumeric[i]; - } - if (dot_index < len) { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal, wsSymbol); - wsOutput += wsSymbol; - wsOutput += wsNumeric.Right(len - dot_index - 1); + } else { + wsTempPattern += pStr[ccf]; } - if (bNeg) { - CFX_WideString wsMinusymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusymbol); - wsOutput = wsMinusymbol + wsOutput; + ccf++; + } + if (!wsTempPattern.IsEmpty()) { + if (eCategory == FX_LOCALECATEGORY_Date) { + wsDatePattern += wsTempPattern; + } else { + wsTimePattern += wsTempPattern; } + } + if (!pLocale) { + pLocale = m_pLocaleMgr->GetDefLocale(); + } + if (!iFindCategory) { + wsTimePattern.clear(); + wsDatePattern = wsPattern; + } + return (FX_DATETIMETYPE)iFindCategory; +} + +bool CFX_FormatString::ParseDateTime(const CFX_WideString& wsSrcDateTime, + const CFX_WideString& wsPattern, + FX_DATETIMETYPE eDateTimeType, + CFX_Unitime& dtValue) { + dtValue.Set(0); + if (wsSrcDateTime.IsEmpty() || wsPattern.IsEmpty()) { return false; } - if (dot_index_f == wsNumFormat.GetLength()) { - if (!bAddNeg && bNeg) { - CFX_WideString wsMinusymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusymbol); - wsOutput = wsMinusymbol + wsOutput; + CFX_WideString wsDatePattern, wsTimePattern; + IFX_Locale* pLocale = nullptr; + FX_DATETIMETYPE eCategory = + GetDateTimeFormat(wsPattern, pLocale, wsDatePattern, wsTimePattern); + if (!pLocale) { + return false; + } + if (eCategory == FX_DATETIMETYPE_Unknown) { + eCategory = eDateTimeType; + } + if (eCategory == FX_DATETIMETYPE_Unknown) { + return false; + } + if (eCategory == FX_DATETIMETYPE_TimeDate) { + int32_t iStart = 0; + if (!ParseLocaleTime(wsSrcDateTime, wsTimePattern, pLocale, dtValue, + iStart)) { + return false; + } + if (!ParseLocaleDate(wsSrcDateTime, wsDatePattern, pLocale, dtValue, + iStart)) { + return false; + } + } else { + int32_t iStart = 0; + if ((eCategory & FX_DATETIMETYPE_Date) && + !ParseLocaleDate(wsSrcDateTime, wsDatePattern, pLocale, dtValue, + iStart)) { + return false; + } + if ((eCategory & FX_DATETIMETYPE_Time) && + !ParseLocaleTime(wsSrcDateTime, wsTimePattern, pLocale, dtValue, + iStart)) { + return false; } - return true; } - CFX_WideString wsDotSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal, wsDotSymbol); - if (strf[dot_index_f] == 'V') { - wsOutput += wsDotSymbol; - } else if (strf[dot_index_f] == '.') { - if (dot_index < len) { - wsOutput += wsDotSymbol; - } else { - if (strf[dot_index_f + 1] == '9' || strf[dot_index_f + 1] == 'Z') { - wsOutput += wsDotSymbol; + return true; +} +bool CFX_FormatString::ParseZero(const CFX_WideString& wsSrcText, + const CFX_WideString& wsPattern) { + CFX_WideString wsTextFormat; + GetTextFormat(wsPattern, L"zero", wsTextFormat); + int32_t iText = 0, iPattern = 0; + const wchar_t* pStrText = wsSrcText.c_str(); + int32_t iLenText = wsSrcText.GetLength(); + const wchar_t* pStrPattern = wsTextFormat.c_str(); + int32_t iLenPattern = wsTextFormat.GetLength(); + while (iPattern < iLenPattern && iText < iLenText) { + if (pStrPattern[iPattern] == '\'') { + CFX_WideString wsLiteral = + GetLiteralText(pStrPattern, iPattern, iLenPattern); + int32_t iLiteralLen = wsLiteral.GetLength(); + if (iText + iLiteralLen > iLenText || + FXSYS_wcsncmp(pStrText + iText, wsLiteral.c_str(), iLiteralLen)) { + return false; } + iText += iLiteralLen; + iPattern++; + continue; + } else if (pStrPattern[iPattern] != pStrText[iText]) { + return false; + } else { + iText++; + iPattern++; } } - ccf = dot_index_f + 1; - cc = dot_index + 1; - while (ccf < lenf) { - switch (strf[ccf]) { - case '\'': - wsOutput += FX_GetLiteralText(strf, ccf, lenf); - ccf++; - break; - case '9': - if (cc < len) { - wsOutput += str[cc]; - cc++; - } else { - wsOutput += L'0'; - } - ccf++; - break; - case 'z': - if (cc < len) { - wsOutput += str[cc]; - cc++; - } - ccf++; - break; - case 'Z': - if (cc < len) { - wsOutput += str[cc]; - cc++; - } else { - wsOutput += L'0'; - } - ccf++; - break; - case 'E': { - CFX_WideString wsExp; - wsExp.Format(L"E%+d", exponent); - wsOutput += wsExp; + return iPattern == iLenPattern && iText == iLenText; +} +bool CFX_FormatString::ParseNull(const CFX_WideString& wsSrcText, + const CFX_WideString& wsPattern) { + CFX_WideString wsTextFormat; + GetTextFormat(wsPattern, L"null", wsTextFormat); + int32_t iText = 0, iPattern = 0; + const wchar_t* pStrText = wsSrcText.c_str(); + int32_t iLenText = wsSrcText.GetLength(); + const wchar_t* pStrPattern = wsTextFormat.c_str(); + int32_t iLenPattern = wsTextFormat.GetLength(); + while (iPattern < iLenPattern && iText < iLenText) { + if (pStrPattern[iPattern] == '\'') { + CFX_WideString wsLiteral = + GetLiteralText(pStrPattern, iPattern, iLenPattern); + int32_t iLiteralLen = wsLiteral.GetLength(); + if (iText + iLiteralLen > iLenText || + FXSYS_wcsncmp(pStrText + iText, wsLiteral.c_str(), iLiteralLen)) { + return false; } - ccf++; + iText += iLiteralLen; + iPattern++; + continue; + } else if (pStrPattern[iPattern] != pStrText[iText]) { + return false; + } else { + iText++; + iPattern++; + } + } + return iPattern == iLenPattern && iText == iLenText; +} +bool CFX_FormatString::FormatText(const CFX_WideString& wsSrcText, + const CFX_WideString& wsPattern, + CFX_WideString& wsOutput) { + if (wsPattern.IsEmpty()) { + return false; + } + int32_t iLenText = wsSrcText.GetLength(); + if (iLenText == 0) { + return false; + } + CFX_WideString wsTextFormat; + GetTextFormat(wsPattern, L"text", wsTextFormat); + int32_t iText = 0, iPattern = 0; + const wchar_t* pStrText = wsSrcText.c_str(); + const wchar_t* pStrPattern = wsTextFormat.c_str(); + int32_t iLenPattern = wsTextFormat.GetLength(); + while (iPattern < iLenPattern) { + switch (pStrPattern[iPattern]) { + case '\'': { + wsOutput += GetLiteralText(pStrPattern, iPattern, iLenPattern); + iPattern++; break; - case '$': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, wsSymbol); - wsOutput += wsSymbol; } - ccf++; - break; - case 'c': - if (ccf + 1 < lenf && strf[ccf + 1] == 'r') { - if (bNeg) { - wsOutput += L"CR"; - } - ccf += 2; - bAddNeg = true; - } - break; - case 'C': - if (ccf + 1 < lenf && strf[ccf + 1] == 'R') { - if (bNeg) { - wsOutput += L"CR"; - } else { - wsOutput += L" "; - } - ccf += 2; - bAddNeg = true; - } - break; - case 'd': - if (ccf + 1 < lenf && strf[ccf + 1] == 'b') { - if (bNeg) { - wsOutput += L"db"; - } - ccf += 2; - bAddNeg = true; - } - break; - case 'D': - if (ccf + 1 < lenf && strf[ccf + 1] == 'B') { - if (bNeg) { - wsOutput += L"DB"; - } else { - wsOutput += L" "; - } - ccf += 2; - bAddNeg = true; + case 'A': + if (iText >= iLenText || !FXSYS_iswalpha(pStrText[iText])) { + return false; } + wsOutput += pStrText[iText++]; + iPattern++; break; - case '%': { - CFX_WideString wsSymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); - wsOutput += wsSymbol; - } - ccf++; - break; - case '8': { - while (ccf < lenf && strf[ccf] == '8') { - ccf++; - } - while (cc < len && FXSYS_isDecimalDigit(str[cc])) { - wsOutput += str[cc]; - cc++; + case 'X': + if (iText >= iLenText) { + return false; } - } break; - case ',': - wsOutput += wsGroupSymbol; - ccf++; + wsOutput += pStrText[iText++]; + iPattern++; break; - case '(': - if (bNeg) { - wsOutput += '('; - } else { - wsOutput += ' '; + case 'O': + case '0': + if (iText >= iLenText || (!FXSYS_isDecimalDigit(pStrText[iText]) && + !FXSYS_iswalpha(pStrText[iText]))) { + return false; } - bAddNeg = true; - ccf++; + wsOutput += pStrText[iText++]; + iPattern++; break; - case ')': - if (bNeg) { - wsOutput += ')'; - } else { - wsOutput += ' '; + case '9': + if (iText >= iLenText || !FXSYS_isDecimalDigit(pStrText[iText])) { + return false; } - ccf++; + wsOutput += pStrText[iText++]; + iPattern++; break; default: - ccf++; + wsOutput += pStrPattern[iPattern++]; + break; } } - if (!bAddNeg && bNeg) { - CFX_WideString wsMinusymbol; - pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusymbol); - wsOutput = - wsOutput[0] + wsMinusymbol + wsOutput.Mid(1, wsOutput.GetLength() - 1); - } - return true; -} -bool CFX_FormatString::FormatNum(const CFX_WideString& wsSrcNum, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput) { - if (wsSrcNum.IsEmpty() || wsPattern.IsEmpty()) { - return false; - } - return FormatStrNum(wsSrcNum.AsStringC(), wsPattern, wsOutput); + return iText == iLenText; } -bool CFX_FormatString::FormatNum(float fNum, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput) { - if (wsPattern.IsEmpty()) { + +bool CFX_FormatString::FormatStrNum(const CFX_WideStringC& wsInputNum, + const CFX_WideString& wsPattern, + CFX_WideString& wsOutput) { + if (wsInputNum.IsEmpty() || wsPattern.IsEmpty()) { return false; } - CFX_LCNumeric lcNum(fNum); - return FormatLCNumeric(lcNum, wsPattern, wsOutput); -} -bool FX_DateFromCanonical(const CFX_WideString& wsDate, CFX_Unitime& datetime) { - int32_t year = 1900; - int32_t month = 1; - int32_t day = 1; - uint16_t wYear = 0; - int cc_start = 0, cc = 0; - const wchar_t* str = wsDate.c_str(); - int len = wsDate.GetLength(); - if (len > 10) { + int32_t dot_index_f = -1; + uint32_t dwNumStyle = 0; + CFX_WideString wsNumFormat; + IFX_Locale* pLocale = + GetNumericFormat(wsPattern, dot_index_f, dwNumStyle, wsNumFormat); + if (!pLocale || wsNumFormat.IsEmpty()) { return false; } - while (cc < len && cc < 4) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - wYear = wYear * 10 + str[cc++] - '0'; + int32_t cc = 0, ccf = 0; + const wchar_t* strf = wsNumFormat.c_str(); + int lenf = wsNumFormat.GetLength(); + CFX_WideString wsSrcNum(wsInputNum); + wsSrcNum.TrimLeft('0'); + if (wsSrcNum.IsEmpty() || wsSrcNum[0] == '.') { + wsSrcNum.Insert(0, '0'); } - year = wYear; - if (cc < 4 || wYear < 1900) { - return false; + CFX_Decimal decimal = CFX_Decimal(wsSrcNum.AsStringC()); + if (dwNumStyle & FX_NUMSTYLE_Percent) { + decimal = decimal * CFX_Decimal(100); + wsSrcNum = decimal; } - if (cc < len) { - if (str[cc] == '-') { - cc++; - } - cc_start = cc; - uint8_t tmpM = 0; - while (cc < len && cc < cc_start + 2) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; + int32_t exponent = 0; + if (dwNumStyle & FX_NUMSTYLE_Exponent) { + int fixed_count = 0; + while (ccf < dot_index_f) { + switch (strf[ccf]) { + case '\'': + GetLiteralText(strf, ccf, dot_index_f); + break; + case '9': + case 'z': + case 'Z': + fixed_count++; + break; } - tmpM = tmpM * 10 + str[cc++] - '0'; + ccf++; } - month = tmpM; - if (cc == cc_start + 1 || tmpM > 12 || tmpM < 1) { - return false; + int threshold = 1; + while (fixed_count > 1) { + threshold *= 10; + fixed_count--; } - if (cc < len) { - if (str[cc] == '-') { - cc++; - } - uint8_t tmpD = 0; - cc_start = cc; - while (cc < len && cc < cc_start + 2) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; + if (decimal != CFX_Decimal(0)) { + if (decimal < CFX_Decimal(threshold)) { + decimal = decimal * CFX_Decimal(10); + exponent = -1; + while (decimal < CFX_Decimal(threshold)) { + decimal = decimal * CFX_Decimal(10); + exponent -= 1; + } + } else if (decimal > CFX_Decimal(threshold)) { + threshold *= 10; + while (decimal > CFX_Decimal(threshold)) { + decimal = decimal / CFX_Decimal(10); + exponent += 1; } - tmpD = tmpD * 10 + str[cc++] - '0'; - } - day = tmpD; - if (tmpD < 1) { - return false; - } - if ((tmpM == 1 || tmpM == 3 || tmpM == 5 || tmpM == 7 || tmpM == 8 || - tmpM == 10 || tmpM == 12) && - tmpD > 31) { - return false; - } - if ((tmpM == 4 || tmpM == 6 || tmpM == 9 || tmpM == 11) && tmpD > 30) { - return false; - } - bool iLeapYear; - if ((wYear % 4 == 0 && wYear % 100 != 0) || wYear % 400 == 0) { - iLeapYear = true; - } else { - iLeapYear = false; - } - if ((iLeapYear && tmpM == 2 && tmpD > 29) || - (!iLeapYear && tmpM == 2 && tmpD > 28)) { - return false; } } } - CFX_Unitime ut; - ut.Set(year, month, day); - datetime = datetime + ut; - return true; -} -bool FX_TimeFromCanonical(const CFX_WideStringC& wsTime, - CFX_Unitime& datetime, - IFX_Locale* pLocale) { - if (wsTime.GetLength() == 0) { - return false; + bool bTrimTailZeros = false; + int32_t iTreading = + GetNumTrailingLimit(wsNumFormat, dot_index_f, bTrimTailZeros); + int32_t scale = decimal.GetScale(); + if (iTreading < scale) { + decimal.SetScale(iTreading); + wsSrcNum = decimal; } - uint8_t hour = 0; - uint8_t minute = 0; - uint8_t second = 0; - uint16_t millisecond = 0; - int cc_start = 0, cc = cc_start; - const wchar_t* str = wsTime.c_str(); - int len = wsTime.GetLength(); - while (cc < len && cc < 2) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - hour = hour * 10 + str[cc++] - '0'; + if (bTrimTailZeros && scale > 0 && iTreading > 0) { + wsSrcNum.TrimRight(L"0"); + wsSrcNum.TrimRight(L"."); } - if (cc < 2 || hour >= 24) { - return false; + CFX_WideString wsGroupSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Grouping, wsGroupSymbol); + bool bNeg = false; + if (wsSrcNum[0] == '-') { + bNeg = true; + wsSrcNum.Delete(0, 1); } - if (cc < len) { - if (str[cc] == ':') { - cc++; - } - cc_start = cc; - while (cc < len && cc < cc_start + 2) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - minute = minute * 10 + str[cc++] - '0'; - } - if (cc == cc_start + 1 || minute >= 60) { - return false; - } - if (cc < len) { - if (str[cc] == ':') { - cc++; - } - cc_start = cc; - while (cc < len && cc < cc_start + 2) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - second = second * 10 + str[cc++] - '0'; - } - if (cc == cc_start + 1 || second >= 60) { - return false; - } - if (cc < len) { - if (str[cc] == '.') { - cc++; - cc_start = cc; - while (cc < len && cc < cc_start + 3) { - if (!FXSYS_isDecimalDigit(str[cc])) { - return false; - } - millisecond = millisecond * 10 + str[cc++] - '0'; + bool bAddNeg = false; + const wchar_t* str = wsSrcNum.c_str(); + int len = wsSrcNum.GetLength(); + int dot_index = wsSrcNum.Find('.'); + if (dot_index == -1) { + dot_index = len; + } + ccf = dot_index_f - 1; + cc = dot_index - 1; + while (ccf >= 0) { + switch (strf[ccf]) { + case '9': + if (cc >= 0) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; } - if (cc < cc_start + 3) + wsOutput = str[cc] + wsOutput; + cc--; + } else { + wsOutput = L'0' + wsOutput; + } + ccf--; + break; + case 'z': + if (cc >= 0) { + if (!FXSYS_isDecimalDigit(str[cc])) { return false; + } + if (str[0] != '0') { + wsOutput = str[cc] + wsOutput; + } + cc--; } - if (cc < len) { - FX_TIMEZONE tzDiff; - tzDiff.tzHour = 0; - tzDiff.tzMinute = 0; - if (str[cc] != 'Z') { - cc += FX_ParseTimeZone(str + cc, len - cc, tzDiff); + ccf--; + break; + case 'Z': + if (cc >= 0) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; } - FX_ResolveZone(hour, minute, tzDiff, pLocale); + if (str[0] == '0') { + wsOutput = L' ' + wsOutput; + } else { + wsOutput = str[cc] + wsOutput; + } + cc--; + } else { + wsOutput = L' ' + wsOutput; } + ccf--; + break; + case 'S': + if (bNeg) { + CFX_WideString wsMinusSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusSymbol); + wsOutput = wsMinusSymbol + wsOutput; + bAddNeg = true; + } else { + wsOutput = L' ' + wsOutput; + } + ccf--; + break; + case 's': + if (bNeg) { + CFX_WideString wsMinusSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusSymbol); + wsOutput = wsMinusSymbol + wsOutput; + bAddNeg = true; + } + ccf--; + break; + case 'E': { + CFX_WideString wsExp; + wsExp.Format(L"E%+d", exponent); + wsOutput = wsExp + wsOutput; } - } - } - CFX_Unitime ut; - ut.Set(0, 0, 0, hour, minute, second, millisecond); - datetime = datetime + ut; - return true; -} -static uint16_t FX_GetSolarMonthDays(uint16_t year, uint16_t month) { - if (month % 2) { - return 31; - } else if (month == 2) { - return FX_IsLeapYear(year) ? 29 : 28; - } - return 30; -} -static uint16_t FX_GetWeekDay(uint16_t year, uint16_t month, uint16_t day) { - uint16_t g_month_day[] = {0, 3, 3, 6, 1, 4, 6, 2, 5, 0, 3, 5}; - uint16_t nDays = - (year - 1) % 7 + (year - 1) / 4 - (year - 1) / 100 + (year - 1) / 400; - nDays += g_month_day[month - 1] + day; - if (FX_IsLeapYear(year) && month > 2) { - nDays++; - } - return nDays % 7; -} -static uint16_t FX_GetWeekOfMonth(uint16_t year, uint16_t month, uint16_t day) { - uint16_t week_day = FX_GetWeekDay(year, month, 1); - uint16_t week_index = 0; - week_index += day / 7; - day = day % 7; - if (week_day + day > 7) { - week_index++; - } - return week_index; -} -static uint16_t FX_GetWeekOfYear(uint16_t year, uint16_t month, uint16_t day) { - uint16_t nDays = 0; - for (uint16_t i = 1; i < month; i++) { - nDays += FX_GetSolarMonthDays(year, i); - } - nDays += day; - uint16_t week_day = FX_GetWeekDay(year, 1, 1); - uint16_t week_index = 1; - week_index += nDays / 7; - nDays = nDays % 7; - if (week_day + nDays > 7) { - week_index++; - } - return week_index; -} -static bool FX_DateFormat(const CFX_WideString& wsDatePattern, - IFX_Locale* pLocale, - const CFX_Unitime& datetime, - CFX_WideString& wsResult) { - bool bRet = true; - int32_t year = datetime.GetYear(); - uint8_t month = datetime.GetMonth(); - uint8_t day = datetime.GetDay(); - int32_t ccf = 0; - const wchar_t* strf = wsDatePattern.c_str(); - int32_t lenf = wsDatePattern.GetLength(); - CFX_WideStringC wsDateSymbols(gs_wsDateSymbols); - while (ccf < lenf) { - if (strf[ccf] == '\'') { - wsResult += FX_GetLiteralText(strf, ccf, lenf); - ccf++; - continue; - } else if (wsDateSymbols.Find(strf[ccf]) == -1) { - wsResult += strf[ccf++]; - continue; - } - uint32_t dwSymbolNum = 1; - wchar_t dwCharSymbol = strf[ccf++]; - while (ccf < lenf && strf[ccf] == dwCharSymbol) { - ccf++; - dwSymbolNum++; - } - uint32_t dwSymbol = (dwCharSymbol << 8) | (dwSymbolNum + '0'); - if (dwSymbol == FXBSTR_ID(0, 0, 'D', '1')) { - CFX_WideString wsDay; - wsDay.Format(L"%d", day); - wsResult += wsDay; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'D', '2')) { - CFX_WideString wsDay; - wsDay.Format(L"%02d", day); - wsResult += wsDay; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'J', '1')) { - uint16_t nDays = 0; - for (int i = 1; i < month; i++) { - nDays += FX_GetSolarMonthDays(year, i); - } - nDays += day; - CFX_WideString wsDays; - wsDays.Format(L"%d", nDays); - wsResult += wsDays; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'J', '3')) { - uint16_t nDays = 0; - for (int i = 1; i < month; i++) { - nDays += FX_GetSolarMonthDays(year, i); + ccf--; + break; + case '$': { + CFX_WideString wsSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, wsSymbol); + wsOutput = wsSymbol + wsOutput; } - nDays += day; - CFX_WideString wsDays; - wsDays.Format(L"%03d", nDays); - wsResult += wsDays; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '1')) { - CFX_WideString wsMonth; - wsMonth.Format(L"%d", month); - wsResult += wsMonth; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '2')) { - CFX_WideString wsMonth; - wsMonth.Format(L"%02d", month); - wsResult += wsMonth; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '3')) { - CFX_WideString wsTemp; - pLocale->GetMonthName(month - 1, wsTemp, true); - wsResult += wsTemp; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '4')) { - CFX_WideString wsTemp; - pLocale->GetMonthName(month - 1, wsTemp, false); - wsResult += wsTemp; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '1')) { - uint16_t wWeekDay = FX_GetWeekDay(year, month, day); - CFX_WideString wsWeekDay; - wsWeekDay.Format(L"%d", wWeekDay + 1); - wsResult += wsWeekDay; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '3')) { - uint16_t wWeekDay = FX_GetWeekDay(year, month, day); - CFX_WideString wsTemp; - pLocale->GetDayName(wWeekDay, wsTemp, true); - wsResult += wsTemp; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '4')) { - uint16_t wWeekDay = FX_GetWeekDay(year, month, day); - if (pLocale) { - CFX_WideString wsTemp; - pLocale->GetDayName(wWeekDay, wsTemp, false); - wsResult += wsTemp; + ccf--; + break; + case 'r': + if (ccf - 1 >= 0 && strf[ccf - 1] == 'c') { + if (bNeg) { + wsOutput = L"CR" + wsOutput; + } + ccf -= 2; + bAddNeg = true; + } + break; + case 'R': + if (ccf - 1 >= 0 && strf[ccf - 1] == 'C') { + if (bNeg) { + wsOutput = L"CR" + wsOutput; + } else { + wsOutput = L" " + wsOutput; + } + ccf -= 2; + bAddNeg = true; + } + break; + case 'b': + if (ccf - 1 >= 0 && strf[ccf - 1] == 'd') { + if (bNeg) { + wsOutput = L"db" + wsOutput; + } + ccf -= 2; + bAddNeg = true; + } + break; + case 'B': + if (ccf - 1 >= 0 && strf[ccf - 1] == 'D') { + if (bNeg) { + wsOutput = L"DB" + wsOutput; + } else { + wsOutput = L" " + wsOutput; + } + ccf -= 2; + bAddNeg = true; + } + break; + case '%': { + CFX_WideString wsSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); + wsOutput = wsSymbol + wsOutput; } - } else if (dwSymbol == FXBSTR_ID(0, 0, 'e', '1')) { - uint16_t wWeekDay = FX_GetWeekDay(year, month, day); - CFX_WideString wsWeekDay; - wsWeekDay.Format(L"%d", wWeekDay ? wWeekDay : 7); - wsResult += wsWeekDay; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'G', '1')) { - CFX_WideString wsTemp; - pLocale->GetEraName(wsTemp, year < 0); - wsResult += wsTemp; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'Y', '2')) { - CFX_WideString wsYear; - wsYear.Format(L"%02d", year % 100); - wsResult += wsYear; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'Y', '4')) { - CFX_WideString wsYear; - wsYear.Format(L"%d", year); - wsResult += wsYear; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'w', '1')) { - uint16_t week_index = FX_GetWeekOfMonth(year, month, day); - CFX_WideString wsWeekInMonth; - wsWeekInMonth.Format(L"%d", week_index); - wsResult += wsWeekInMonth; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'W', '2')) { - uint16_t week_index = FX_GetWeekOfYear(year, month, day); - CFX_WideString wsWeekInYear; - wsWeekInYear.Format(L"%02d", week_index); - wsResult += wsWeekInYear; + ccf--; + break; + case ',': + if (cc >= 0) { + wsOutput = wsGroupSymbol + wsOutput; + } + ccf--; + break; + case '(': + if (bNeg) { + wsOutput = L"(" + wsOutput; + } else { + wsOutput = L" " + wsOutput; + } + bAddNeg = true; + ccf--; + break; + case ')': + if (bNeg) { + wsOutput = L")" + wsOutput; + } else { + wsOutput = L" " + wsOutput; + } + ccf--; + break; + case '\'': + wsOutput = GetLiteralTextReverse(strf, ccf) + wsOutput; + ccf--; + break; + default: + wsOutput = strf[ccf] + wsOutput; + ccf--; } } - return bRet; -} -static bool FX_TimeFormat(const CFX_WideString& wsTimePattern, - IFX_Locale* pLocale, - const CFX_Unitime& datetime, - CFX_WideString& wsResult) { - bool bGMT = false; - bool bRet = true; - uint8_t hour = datetime.GetHour(); - uint8_t minute = datetime.GetMinute(); - uint8_t second = datetime.GetSecond(); - uint16_t millisecond = datetime.GetMillisecond(); - int32_t ccf = 0; - const wchar_t* strf = wsTimePattern.c_str(); - int32_t lenf = wsTimePattern.GetLength(); - uint16_t wHour = hour; - bool bPM = false; - if (wsTimePattern.Find('A') != -1) { - if (wHour >= 12) { - bPM = true; + if (cc >= 0) { + int nPos = dot_index % 3; + wsOutput.clear(); + for (int32_t i = 0; i < dot_index; i++) { + if (i % 3 == nPos && i != 0) { + wsOutput += wsGroupSymbol; + } + wsOutput += wsSrcNum[i]; } - } - CFX_WideStringC wsTimeSymbols(gs_wsTimeSymbols); - while (ccf < lenf) { - if (strf[ccf] == '\'') { - wsResult += FX_GetLiteralText(strf, ccf, lenf); - ccf++; - continue; - } else if (wsTimeSymbols.Find(strf[ccf]) == -1) { - wsResult += strf[ccf++]; - continue; + if (dot_index < len) { + CFX_WideString wsSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal, wsSymbol); + wsOutput += wsSymbol; + wsOutput += wsSrcNum.Right(len - dot_index - 1); } - uint32_t dwSymbolNum = 1; - wchar_t dwCharSymbol = strf[ccf++]; - while (ccf < lenf && strf[ccf] == dwCharSymbol) { - ccf++; - dwSymbolNum++; + if (bNeg) { + CFX_WideString wsMinusymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusymbol); + wsOutput = wsMinusymbol + wsOutput; } - uint32_t dwSymbol = (dwCharSymbol << 8) | (dwSymbolNum + '0'); - if (dwSymbol == FXBSTR_ID(0, 0, 'h', '1')) { - if (wHour > 12) { - wHour -= 12; - } - CFX_WideString wsHour; - wsHour.Format(L"%d", wHour == 0 ? 12 : wHour); - wsResult += wsHour; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'h', '2')) { - if (wHour > 12) { - wHour -= 12; + return false; + } + if (dot_index_f == wsNumFormat.GetLength()) { + if (!bAddNeg && bNeg) { + CFX_WideString wsMinusymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusymbol); + wsOutput = wsMinusymbol + wsOutput; + } + return true; + } + CFX_WideString wsDotSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal, wsDotSymbol); + if (strf[dot_index_f] == 'V') { + wsOutput += wsDotSymbol; + } else if (strf[dot_index_f] == '.') { + if (dot_index < len) { + wsOutput += wsDotSymbol; + } else { + if (strf[dot_index_f + 1] == '9' || strf[dot_index_f + 1] == 'Z') { + wsOutput += wsDotSymbol; } - CFX_WideString wsHour; - wsHour.Format(L"%02d", wHour == 0 ? 12 : wHour); - wsResult += wsHour; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'K', '1')) { - CFX_WideString wsHour; - wsHour.Format(L"%d", wHour == 0 ? 24 : wHour); - wsResult += wsHour; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'K', '2')) { - CFX_WideString wsHour; - wsHour.Format(L"%02d", wHour == 0 ? 24 : wHour); - wsResult += wsHour; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'k', '1')) { - if (wHour > 12) { - wHour -= 12; + } + } + ccf = dot_index_f + 1; + cc = dot_index + 1; + while (ccf < lenf) { + switch (strf[ccf]) { + case '\'': + wsOutput += GetLiteralText(strf, ccf, lenf); + ccf++; + break; + case '9': + if (cc < len) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + wsOutput += str[cc]; + cc++; + } else { + wsOutput += L'0'; + } + ccf++; + break; + case 'z': + if (cc < len) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + wsOutput += str[cc]; + cc++; + } + ccf++; + break; + case 'Z': + if (cc < len) { + if (!FXSYS_isDecimalDigit(str[cc])) { + return false; + } + wsOutput += str[cc]; + cc++; + } else { + wsOutput += L'0'; + } + ccf++; + break; + case 'E': { + CFX_WideString wsExp; + wsExp.Format(L"E%+d", exponent); + wsOutput += wsExp; } - CFX_WideString wsHour; - wsHour.Format(L"%d", wHour); - wsResult += wsHour; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'H', '1')) { - CFX_WideString wsHour; - wsHour.Format(L"%d", wHour); - wsResult += wsHour; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'k', '2')) { - if (wHour > 12) { - wHour -= 12; + ccf++; + break; + case '$': { + CFX_WideString wsSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol, wsSymbol); + wsOutput += wsSymbol; } - CFX_WideString wsHour; - wsHour.Format(L"%02d", wHour); - wsResult += wsHour; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'H', '2')) { - CFX_WideString wsHour; - wsHour.Format(L"%02d", wHour); - wsResult += wsHour; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '1')) { - CFX_WideString wsMinute; - wsMinute.Format(L"%d", minute); - wsResult += wsMinute; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '2')) { - CFX_WideString wsMinute; - wsMinute.Format(L"%02d", minute); - wsResult += wsMinute; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '1')) { - CFX_WideString wsSecond; - wsSecond.Format(L"%d", second); - wsResult += wsSecond; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '2')) { - CFX_WideString wsSecond; - wsSecond.Format(L"%02d", second); - wsResult += wsSecond; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'F', '3')) { - CFX_WideString wsMilliseconds; - wsMilliseconds.Format(L"%03d", millisecond); - wsResult += wsMilliseconds; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'A', '1')) { - CFX_WideString wsMeridiem; - pLocale->GetMeridiemName(wsMeridiem, !bPM); - wsResult += wsMeridiem; - } else if (dwSymbol == FXBSTR_ID(0, 0, 'Z', '1')) { - wsResult += L"GMT"; - FX_TIMEZONE tz; - pLocale->GetTimeZone(&tz); - if (!bGMT && (tz.tzHour != 0 || tz.tzMinute != 0)) { - if (tz.tzHour < 0) { - wsResult += L"-"; - } else { - wsResult += L"+"; + ccf++; + break; + case 'c': + if (ccf + 1 < lenf && strf[ccf + 1] == 'r') { + if (bNeg) { + wsOutput += L"CR"; + } + ccf += 2; + bAddNeg = true; + } + break; + case 'C': + if (ccf + 1 < lenf && strf[ccf + 1] == 'R') { + if (bNeg) { + wsOutput += L"CR"; + } else { + wsOutput += L" "; + } + ccf += 2; + bAddNeg = true; + } + break; + case 'd': + if (ccf + 1 < lenf && strf[ccf + 1] == 'b') { + if (bNeg) { + wsOutput += L"db"; + } + ccf += 2; + bAddNeg = true; + } + break; + case 'D': + if (ccf + 1 < lenf && strf[ccf + 1] == 'B') { + if (bNeg) { + wsOutput += L"DB"; + } else { + wsOutput += L" "; + } + ccf += 2; + bAddNeg = true; } - CFX_WideString wsTimezone; - wsTimezone.Format(L"%02d:%02d", FXSYS_abs(tz.tzHour), tz.tzMinute); - wsResult += wsTimezone; + break; + case '%': { + CFX_WideString wsSymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent, wsSymbol); + wsOutput += wsSymbol; } - } else if (dwSymbol == FXBSTR_ID(0, 0, 'z', '1')) { - FX_TIMEZONE tz; - pLocale->GetTimeZone(&tz); - if (!bGMT && tz.tzHour != 0 && tz.tzMinute != 0) { - if (tz.tzHour < 0) { - wsResult += L"-"; + ccf++; + break; + case '8': { + while (ccf < lenf && strf[ccf] == '8') { + ccf++; + } + while (cc < len && FXSYS_isDecimalDigit(str[cc])) { + wsOutput += str[cc]; + cc++; + } + } break; + case ',': + wsOutput += wsGroupSymbol; + ccf++; + break; + case '(': + if (bNeg) { + wsOutput += '('; } else { - wsResult += L"+"; + wsOutput += ' '; } - CFX_WideString wsTimezone; - wsTimezone.Format(L"%02d:%02d", FXSYS_abs(tz.tzHour), tz.tzMinute); - wsResult += wsTimezone; - } + bAddNeg = true; + ccf++; + break; + case ')': + if (bNeg) { + wsOutput += ')'; + } else { + wsOutput += ' '; + } + ccf++; + break; + default: + ccf++; } } - return bRet; -} -static bool FX_FormatDateTime(const CFX_Unitime& dt, - const CFX_WideString& wsDatePattern, - const CFX_WideString& wsTimePattern, - bool bDateFirst, - IFX_Locale* pLocale, - CFX_WideString& wsOutput) { - bool bRet = true; - CFX_WideString wsDateOut, wsTimeOut; - if (!wsDatePattern.IsEmpty()) { - bRet &= FX_DateFormat(wsDatePattern, pLocale, dt, wsDateOut); - } - if (!wsTimePattern.IsEmpty()) { - bRet &= FX_TimeFormat(wsTimePattern, pLocale, dt, wsTimeOut); + if (!bAddNeg && bNeg) { + CFX_WideString wsMinusymbol; + pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus, wsMinusymbol); + wsOutput = + wsMinusymbol + wsOutput[0] + wsOutput.Mid(1, wsOutput.GetLength() - 1); } - wsOutput = bDateFirst ? wsDateOut + wsTimeOut : wsTimeOut + wsDateOut; - return bRet; + return true; } -bool CFX_FormatString::FormatDateTime(const CFX_WideString& wsSrcDateTime, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput) { - if (wsSrcDateTime.IsEmpty() || wsPattern.IsEmpty()) { - return false; - } - CFX_WideString wsDatePattern, wsTimePattern; - IFX_Locale* pLocale = nullptr; - FX_DATETIMETYPE eCategory = - GetDateTimeFormat(wsPattern, pLocale, wsDatePattern, wsTimePattern); - if (!pLocale || eCategory == FX_DATETIMETYPE_Unknown) { + +bool CFX_FormatString::FormatNum(const CFX_WideString& wsSrcNum, + const CFX_WideString& wsPattern, + CFX_WideString& wsOutput) { + if (wsSrcNum.IsEmpty() || wsPattern.IsEmpty()) { return false; } - CFX_Unitime dt(0); - int32_t iT = wsSrcDateTime.Find(L"T"); - if (iT < 0) { - if (eCategory == FX_DATETIMETYPE_Date) { - FX_DateFromCanonical(wsSrcDateTime, dt); - } else if (eCategory == FX_DATETIMETYPE_Time) { - FX_TimeFromCanonical(wsSrcDateTime.AsStringC(), dt, pLocale); - } - } else { - FX_DateFromCanonical(wsSrcDateTime.Left(iT), dt); - FX_TimeFromCanonical( - wsSrcDateTime.Right(wsSrcDateTime.GetLength() - iT - 1).AsStringC(), dt, - pLocale); - } - return FX_FormatDateTime(dt, wsDatePattern, wsTimePattern, - eCategory != FX_DATETIMETYPE_TimeDate, pLocale, - wsOutput); + return FormatStrNum(wsSrcNum.AsStringC(), wsPattern, wsOutput); } + bool CFX_FormatString::FormatDateTime(const CFX_WideString& wsSrcDateTime, const CFX_WideString& wsPattern, CFX_WideString& wsOutput, @@ -4033,12 +2716,12 @@ bool CFX_FormatString::FormatDateTime(const CFX_WideString& wsSrcDateTime, if (iT < 0) { if (eCategory == FX_DATETIMETYPE_Date && FX_DateFromCanonical(wsSrcDateTime, dt)) { - return FX_FormatDateTime(dt, wsDatePattern, wsTimePattern, true, pLocale, - wsOutput); + return FormatDateTimeInternal(dt, wsDatePattern, wsTimePattern, true, + pLocale, wsOutput); } else if (eCategory == FX_DATETIMETYPE_Time && FX_TimeFromCanonical(wsSrcDateTime.AsStringC(), dt, pLocale)) { - return FX_FormatDateTime(dt, wsDatePattern, wsTimePattern, true, pLocale, - wsOutput); + return FormatDateTimeInternal(dt, wsDatePattern, wsTimePattern, true, + pLocale, wsOutput); } } else { CFX_WideString wsSrcDate(wsSrcDateTime.c_str(), iT); @@ -4049,30 +2732,14 @@ bool CFX_FormatString::FormatDateTime(const CFX_WideString& wsSrcDateTime, } if (FX_DateFromCanonical(wsSrcDate, dt) && FX_TimeFromCanonical(wsSrcTime, dt, pLocale)) { - return FX_FormatDateTime(dt, wsDatePattern, wsTimePattern, - eCategory != FX_DATETIMETYPE_TimeDate, pLocale, - wsOutput); + return FormatDateTimeInternal(dt, wsDatePattern, wsTimePattern, + eCategory != FX_DATETIMETYPE_TimeDate, + pLocale, wsOutput); } } return false; } -bool CFX_FormatString::FormatDateTime(const CFX_Unitime& dt, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput) { - if (wsPattern.IsEmpty()) { - return false; - } - CFX_WideString wsDatePattern, wsTimePattern; - IFX_Locale* pLocale = nullptr; - FX_DATETIMETYPE eCategory = - GetDateTimeFormat(wsPattern, pLocale, wsDatePattern, wsTimePattern); - if (!pLocale) { - return false; - } - return FX_FormatDateTime(dt, wsPattern, wsTimePattern, - eCategory != FX_DATETIMETYPE_TimeDate, pLocale, - wsOutput); -} + bool CFX_FormatString::FormatZero(const CFX_WideString& wsPattern, CFX_WideString& wsOutput) { if (wsPattern.IsEmpty()) { @@ -4085,7 +2752,7 @@ bool CFX_FormatString::FormatZero(const CFX_WideString& wsPattern, int32_t iLenPattern = wsTextFormat.GetLength(); while (iPattern < iLenPattern) { if (pStrPattern[iPattern] == '\'') { - wsOutput += FX_GetLiteralText(pStrPattern, iPattern, iLenPattern); + wsOutput += GetLiteralText(pStrPattern, iPattern, iLenPattern); iPattern++; continue; } else { @@ -4107,7 +2774,7 @@ bool CFX_FormatString::FormatNull(const CFX_WideString& wsPattern, int32_t iLenPattern = wsTextFormat.GetLength(); while (iPattern < iLenPattern) { if (pStrPattern[iPattern] == '\'') { - wsOutput += FX_GetLiteralText(pStrPattern, iPattern, iLenPattern); + wsOutput += GetLiteralText(pStrPattern, iPattern, iLenPattern); iPattern++; continue; } else { @@ -4117,650 +2784,7 @@ bool CFX_FormatString::FormatNull(const CFX_WideString& wsPattern, } return true; } + IFX_Locale* CFX_FormatString::GetPatternLocale(const CFX_WideString& wsLocale) { return m_pLocaleMgr->GetLocaleByName(wsLocale); } -#define FXMATH_DECIMAL_SCALELIMIT 0x1c -#define FXMATH_DECIMAL_NEGMASK (0x80000000L) -#define FXMATH_DECIMAL_FORCEBOOL(x) (!(!(x))) -#define FXMATH_DECIMAL_MAKEFLAGS(NEG, SCALE) \ - (((SCALE) << 0x10) | ((NEG) ? FXMATH_DECIMAL_NEGMASK : 0)) -#define FXMATH_DECIMAL_FLAGS2NEG(FLAGS) \ - FXMATH_DECIMAL_FORCEBOOL((FLAGS)&FXMATH_DECIMAL_NEGMASK) -#define FXMATH_DECIMAL_FLAGS2SCALE(FLAGS) \ - ((uint8_t)(((FLAGS) & ~FXMATH_DECIMAL_NEGMASK) >> 0x10)) -#define FXMATH_DECIMAL_RSHIFT32BIT(x) ((x) >> 0x10 >> 0x10) -#define FXMATH_DECIMAL_LSHIFT32BIT(x) ((x) << 0x10 << 0x10) -static inline uint8_t fxmath_decimal_helper_div10(uint64_t& phi, - uint64_t& pmid, - uint64_t& plo) { - uint8_t retVal; - pmid += FXMATH_DECIMAL_LSHIFT32BIT(phi % 0xA); - phi /= 0xA; - plo += FXMATH_DECIMAL_LSHIFT32BIT(pmid % 0xA); - pmid /= 0xA; - retVal = plo % 0xA; - plo /= 0xA; - return retVal; -} -static inline uint8_t fxmath_decimal_helper_div10_any(uint64_t nums[], - uint8_t numcount) { - uint8_t retVal = 0; - for (int i = numcount - 1; i > 0; i--) { - nums[i - 1] += FXMATH_DECIMAL_LSHIFT32BIT(nums[i] % 0xA); - nums[i] /= 0xA; - } - if (numcount) { - retVal = nums[0] % 0xA; - nums[0] /= 0xA; - } - return retVal; -} -static inline void fxmath_decimal_helper_mul10(uint64_t& phi, - uint64_t& pmid, - uint64_t& plo) { - plo *= 0xA; - pmid = pmid * 0xA + FXMATH_DECIMAL_RSHIFT32BIT(plo); - plo = (uint32_t)plo; - phi = phi * 0xA + FXMATH_DECIMAL_RSHIFT32BIT(pmid); - pmid = (uint32_t)pmid; -} -static inline void fxmath_decimal_helper_mul10_any(uint64_t nums[], - uint8_t numcount) { - nums[0] *= 0xA; - for (int i = 1; i < numcount; i++) { - nums[i] = nums[i] * 0xA + FXMATH_DECIMAL_RSHIFT32BIT(nums[i - 1]); - nums[i - 1] = (uint32_t)nums[i - 1]; - } -} -static inline void fxmath_decimal_helper_normalize(uint64_t& phi, - uint64_t& pmid, - uint64_t& plo) { - phi += FXMATH_DECIMAL_RSHIFT32BIT(pmid); - pmid = (uint32_t)pmid; - pmid += FXMATH_DECIMAL_RSHIFT32BIT(plo); - plo = (uint32_t)plo; - phi += FXMATH_DECIMAL_RSHIFT32BIT(pmid); - pmid = (uint32_t)pmid; -} -static inline void fxmath_decimal_helper_normalize_any(uint64_t nums[], - uint8_t len) { - { - for (int i = len - 2; i > 0; i--) { - nums[i + 1] += FXMATH_DECIMAL_RSHIFT32BIT(nums[i]); - nums[i] = (uint32_t)nums[i]; - } - } - { - for (int i = 0; i < len - 1; i++) { - nums[i + 1] += FXMATH_DECIMAL_RSHIFT32BIT(nums[i]); - nums[i] = (uint32_t)nums[i]; - } - } -} -static inline int8_t fxmath_decimal_helper_raw_compare(uint32_t hi1, - uint32_t mid1, - uint32_t lo1, - uint32_t hi2, - uint32_t mid2, - uint32_t lo2) { - int8_t retVal = 0; - if (!retVal) { - retVal += (hi1 > hi2 ? 1 : (hi1 < hi2 ? -1 : 0)); - } - if (!retVal) { - retVal += (mid1 > mid2 ? 1 : (mid1 < mid2 ? -1 : 0)); - } - if (!retVal) { - retVal += (lo1 > lo2 ? 1 : (lo1 < lo2 ? -1 : 0)); - } - return retVal; -} -static inline int8_t fxmath_decimal_helper_raw_compare_any(uint64_t a[], - uint8_t al, - uint64_t b[], - uint8_t bl) { - int8_t retVal = 0; - for (int i = std::max(al - 1, bl - 1); i >= 0; i--) { - uint64_t l = (i >= al ? 0 : a[i]), r = (i >= bl ? 0 : b[i]); - retVal += (l > r ? 1 : (l < r ? -1 : 0)); - if (retVal) { - return retVal; - } - } - return retVal; -} -static inline void fxmath_decimal_helper_dec_any(uint64_t a[], uint8_t al) { - for (int i = 0; i < al; i++) { - if (a[i]--) { - return; - } - } -} -static inline void fxmath_decimal_helper_inc_any(uint64_t a[], uint8_t al) { - for (int i = 0; i < al; i++) { - a[i]++; - if ((uint32_t)a[i] == a[i]) { - return; - } - a[i] = 0; - } -} -static inline void fxmath_decimal_helper_raw_mul(uint64_t a[], - uint8_t al, - uint64_t b[], - uint8_t bl, - uint64_t c[], - uint8_t cl) { - ASSERT(al + bl <= cl); - { - for (int i = 0; i < cl; i++) { - c[i] = 0; - } - } - { - for (int i = 0; i < al; i++) { - for (int j = 0; j < bl; j++) { - uint64_t m = (uint64_t)a[i] * b[j]; - c[i + j] += (uint32_t)m; - c[i + j + 1] += FXMATH_DECIMAL_RSHIFT32BIT(m); - } - } - } - { - for (int i = 0; i < cl - 1; i++) { - c[i + 1] += FXMATH_DECIMAL_RSHIFT32BIT(c[i]); - c[i] = (uint32_t)c[i]; - } - } - { - for (int i = 0; i < cl; i++) { - c[i] = (uint32_t)c[i]; - } - } -} -static inline void fxmath_decimal_helper_raw_div(uint64_t a[], - uint8_t al, - uint64_t b[], - uint8_t bl, - uint64_t c[], - uint8_t cl) { - int i; - for (i = 0; i < cl; i++) { - c[i] = 0; - } - uint64_t left[16] = {0}, right[16] = {0}; - left[0] = 0; - for (i = 0; i < al; i++) { - right[i] = a[i]; - } - uint64_t tmp[16]; - while (fxmath_decimal_helper_raw_compare_any(left, al, right, al) <= 0) { - uint64_t cur[16]; - for (i = 0; i < al; i++) { - cur[i] = left[i] + right[i]; - } - for (i = al - 1; i >= 0; i--) { - if (i) { - cur[i - 1] += FXMATH_DECIMAL_LSHIFT32BIT(cur[i] % 2); - } - cur[i] /= 2; - } - fxmath_decimal_helper_raw_mul(cur, al, b, bl, tmp, 16); - switch (fxmath_decimal_helper_raw_compare_any(tmp, 16, a, al)) { - case -1: - for (i = 0; i < 16; i++) { - left[i] = cur[i]; - } - left[0]++; - fxmath_decimal_helper_normalize_any(left, al); - break; - case 1: - for (i = 0; i < 16; i++) { - right[i] = cur[i]; - } - fxmath_decimal_helper_dec_any(right, al); - break; - case 0: - for (i = 0; i < std::min(al, cl); i++) { - c[i] = cur[i]; - } - return; - } - } - for (i = 0; i < std::min(al, cl); i++) { - c[i] = left[i]; - } -} -static inline bool fxmath_decimal_helper_outofrange(uint64_t a[], - uint8_t al, - uint8_t goal) { - for (int i = goal; i < al; i++) { - if (a[i]) { - return true; - } - } - return false; -} -static inline void fxmath_decimal_helper_shrinkintorange(uint64_t a[], - uint8_t al, - uint8_t goal, - uint8_t& scale) { - bool bRoundUp = false; - while (scale != 0 && (scale > FXMATH_DECIMAL_SCALELIMIT || - fxmath_decimal_helper_outofrange(a, al, goal))) { - bRoundUp = fxmath_decimal_helper_div10_any(a, al) >= 5; - scale--; - } - if (bRoundUp) { - fxmath_decimal_helper_normalize_any(a, goal); - fxmath_decimal_helper_inc_any(a, goal); - } -} -static inline void fxmath_decimal_helper_truncate(uint64_t& phi, - uint64_t& pmid, - uint64_t& plo, - uint8_t& scale, - uint8_t minscale = 0) { - while (scale > minscale) { - uint64_t thi = phi, tmid = pmid, tlo = plo; - if (fxmath_decimal_helper_div10(thi, tmid, tlo) != 0) { - break; - } - phi = thi, pmid = tmid, plo = tlo; - scale--; - } -} -CFX_Decimal::CFX_Decimal() { - m_uLo = m_uMid = m_uHi = m_uFlags = 0; -} -CFX_Decimal::CFX_Decimal(uint64_t val) { - m_uLo = (uint32_t)val; - m_uMid = (uint32_t)FXMATH_DECIMAL_RSHIFT32BIT(val); - m_uHi = 0; - m_uFlags = 0; -} -CFX_Decimal::CFX_Decimal(uint32_t val) { - m_uLo = (uint32_t)val; - m_uMid = m_uHi = 0; - m_uFlags = 0; -} -CFX_Decimal::CFX_Decimal(uint32_t lo, - uint32_t mid, - uint32_t hi, - bool neg, - uint8_t scale) { - scale = (scale > FXMATH_DECIMAL_SCALELIMIT ? 0 : scale); - m_uLo = lo; - m_uMid = mid; - m_uHi = hi; - m_uFlags = FXMATH_DECIMAL_MAKEFLAGS(neg && IsNotZero(), scale); -} -CFX_Decimal::CFX_Decimal(int32_t val) { - if (val >= 0) { - *this = CFX_Decimal((uint32_t)val); - } else { - *this = CFX_Decimal((uint32_t)-val); - SetNegate(); - } -} -CFX_Decimal::CFX_Decimal(int64_t val) { - if (val >= 0) { - *this = CFX_Decimal((uint64_t)val); - } else { - *this = CFX_Decimal((uint64_t)-val); - SetNegate(); - } -} -CFX_Decimal::CFX_Decimal(float val, uint8_t scale) { - float newval = fabs(val); - uint64_t phi, pmid, plo; - plo = (uint64_t)newval; - pmid = (uint64_t)(newval / 1e32); - phi = (uint64_t)(newval / 1e64); - newval = FXSYS_fmod(newval, 1.0f); - for (uint8_t iter = 0; iter < scale; iter++) { - fxmath_decimal_helper_mul10(phi, pmid, plo); - newval *= 10; - plo += (uint64_t)newval; - newval = FXSYS_fmod(newval, 1.0f); - } - plo += FXSYS_round(newval); - fxmath_decimal_helper_normalize(phi, pmid, plo); - m_uHi = (uint32_t)phi; - m_uMid = (uint32_t)pmid; - m_uLo = (uint32_t)plo; - m_uFlags = FXMATH_DECIMAL_MAKEFLAGS(val < 0 && IsNotZero(), scale); -} -CFX_Decimal::CFX_Decimal(const CFX_WideStringC& strObj) { - const wchar_t* str = strObj.c_str(); - const wchar_t* strBound = str + strObj.GetLength(); - bool pointmet = 0; - bool negmet = 0; - uint8_t scale = 0; - m_uHi = m_uMid = m_uLo = 0; - while (str != strBound && *str == ' ') { - str++; - } - if (str != strBound && *str == '-') { - negmet = 1; - str++; - } else if (str != strBound && *str == '+') { - str++; - } - while (str != strBound && ((*str >= '0' && *str <= '9') || *str == '.') && - scale < FXMATH_DECIMAL_SCALELIMIT) { - if (*str == '.') { - if (pointmet) { - goto cont; - } - pointmet = 1; - } else { - m_uHi = m_uHi * 0xA + FXMATH_DECIMAL_RSHIFT32BIT((uint64_t)m_uMid * 0xA); - m_uMid = m_uMid * 0xA + FXMATH_DECIMAL_RSHIFT32BIT((uint64_t)m_uLo * 0xA); - m_uLo = m_uLo * 0xA + (*str - '0'); - if (pointmet) { - scale++; - } - } - cont: - str++; - } - m_uFlags = FXMATH_DECIMAL_MAKEFLAGS(negmet && IsNotZero(), scale); -} - -CFX_Decimal::CFX_Decimal(const CFX_ByteStringC& strObj) { - *this = CFX_Decimal(CFX_WideString::FromLocal(strObj).AsStringC()); -} - -CFX_Decimal::operator CFX_WideString() const { - CFX_WideString retString; - CFX_WideString tmpbuf; - uint64_t phi = m_uHi, pmid = m_uMid, plo = m_uLo; - while (phi || pmid || plo) { - tmpbuf += fxmath_decimal_helper_div10(phi, pmid, plo) + '0'; - } - uint8_t outputlen = (uint8_t)tmpbuf.GetLength(); - uint8_t scale = (uint8_t)FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags); - while (scale >= outputlen) { - tmpbuf += '0'; - outputlen++; - } - if (FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) && IsNotZero()) { - retString += '-'; - } - for (uint8_t idx = 0; idx < outputlen; idx++) { - if (idx == (outputlen - scale) && scale != 0) { - retString += '.'; - } - retString += tmpbuf[outputlen - 1 - idx]; - } - return retString; -} -CFX_Decimal::operator double() const { - double pow = (double)(1 << 16) * (1 << 16); - double base = - ((double)m_uHi) * pow * pow + ((double)m_uMid) * pow + ((double)m_uLo); - int8_t scale = FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags); - bool bNeg = FXMATH_DECIMAL_FLAGS2NEG(m_uFlags); - return (bNeg ? -1 : 1) * base * ::pow(10.0, -scale); -} -void CFX_Decimal::SetScale(uint8_t newscale) { - uint8_t oldscale = FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags); - if (newscale > oldscale) { - uint64_t phi = m_uHi, pmid = m_uMid, plo = m_uLo; - for (uint8_t iter = 0; iter < newscale - oldscale; iter++) { - fxmath_decimal_helper_mul10(phi, pmid, plo); - } - m_uHi = (uint32_t)phi; - m_uMid = (uint32_t)pmid; - m_uLo = (uint32_t)plo; - m_uFlags = FXMATH_DECIMAL_MAKEFLAGS( - FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) && IsNotZero(), newscale); - } else if (newscale < oldscale) { - uint64_t phi, pmid, plo; - phi = 0, pmid = 0, plo = 5; - { - for (uint8_t iter = 0; iter < oldscale - newscale - 1; iter++) { - fxmath_decimal_helper_mul10(phi, pmid, plo); - } - } - phi += m_uHi; - pmid += m_uMid; - plo += m_uLo; - fxmath_decimal_helper_normalize(phi, pmid, plo); - { - for (uint8_t iter = 0; iter < oldscale - newscale; iter++) { - fxmath_decimal_helper_div10(phi, pmid, plo); - } - } - m_uHi = (uint32_t)phi; - m_uMid = (uint32_t)pmid; - m_uLo = (uint32_t)plo; - m_uFlags = FXMATH_DECIMAL_MAKEFLAGS( - FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) && IsNotZero(), newscale); - } -} -uint8_t CFX_Decimal::GetScale() { - uint8_t oldscale = FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags); - return oldscale; -} -void CFX_Decimal::SetAbs() { - m_uFlags &= ~FXMATH_DECIMAL_NEGMASK; -} -void CFX_Decimal::SetNegate() { - if (IsNotZero()) { - m_uFlags ^= FXMATH_DECIMAL_NEGMASK; - } -} -void CFX_Decimal::FloorOrCeil(bool bFloor) { - uint64_t nums[3] = {m_uLo, m_uMid, m_uHi}; - bool bDataLoss = false; - for (int i = FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags); i > 0; i--) { - bDataLoss = fxmath_decimal_helper_div10_any(nums, 3) || bDataLoss; - } - if (bDataLoss && (bFloor ? FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) - : !FXMATH_DECIMAL_FLAGS2NEG(m_uFlags))) { - fxmath_decimal_helper_inc_any(nums, 3); - } - m_uHi = (uint32_t)nums[2]; - m_uMid = (uint32_t)nums[1]; - m_uLo = (uint32_t)nums[0]; - m_uFlags = FXMATH_DECIMAL_MAKEFLAGS( - FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) && IsNotZero(), 0); -} -void CFX_Decimal::SetFloor() { - FloorOrCeil(true); -} -void CFX_Decimal::SetCeiling() { - FloorOrCeil(false); -} -void CFX_Decimal::SetTruncate() { - FloorOrCeil(!FXMATH_DECIMAL_FLAGS2NEG(m_uFlags)); -} -void CFX_Decimal::Swap(CFX_Decimal& val) { - uint32_t tmp; - tmp = m_uHi; - m_uHi = val.m_uHi; - val.m_uHi = tmp; - tmp = m_uMid; - m_uMid = val.m_uMid; - val.m_uMid = tmp; - tmp = m_uLo; - m_uLo = val.m_uLo; - val.m_uLo = tmp; - tmp = m_uFlags; - m_uFlags = val.m_uFlags; - val.m_uFlags = tmp; -} -int8_t CFX_Decimal::Compare(const CFX_Decimal& val) const { - CFX_Decimal lhs = *this, rhs = val; - int8_t retVal = 0; - if (FXMATH_DECIMAL_FLAGS2SCALE(lhs.m_uFlags) != - FXMATH_DECIMAL_FLAGS2SCALE(rhs.m_uFlags)) { - uint8_t scale = std::min(FXMATH_DECIMAL_FLAGS2SCALE(lhs.m_uFlags), - FXMATH_DECIMAL_FLAGS2SCALE(rhs.m_uFlags)); - lhs.SetScale(scale); - rhs.SetScale(scale); - } - retVal = -(FXMATH_DECIMAL_FLAGS2NEG(lhs.m_uFlags) - - FXMATH_DECIMAL_FLAGS2NEG(rhs.m_uFlags)); - if (retVal) { - return retVal; - } - retVal = fxmath_decimal_helper_raw_compare(lhs.m_uHi, lhs.m_uMid, lhs.m_uLo, - rhs.m_uHi, rhs.m_uMid, rhs.m_uLo); - return (FXMATH_DECIMAL_FLAGS2NEG(lhs.m_uFlags) ? -retVal : retVal); -} -CFX_Decimal CFX_Decimal::AddOrMinus(const CFX_Decimal& val, - bool isAdding) const { - CFX_Decimal lhs = *this, rhs = val; - if (FXMATH_DECIMAL_FLAGS2SCALE(lhs.m_uFlags) != - FXMATH_DECIMAL_FLAGS2SCALE(rhs.m_uFlags)) { - uint8_t scale = std::max(FXMATH_DECIMAL_FLAGS2SCALE(lhs.m_uFlags), - FXMATH_DECIMAL_FLAGS2SCALE(rhs.m_uFlags)); - lhs.SetScale(scale); - rhs.SetScale(scale); - } - if (!isAdding) { - rhs.SetNegate(); - } - if (FXMATH_DECIMAL_FLAGS2NEG(lhs.m_uFlags) == - FXMATH_DECIMAL_FLAGS2NEG(rhs.m_uFlags)) { - uint64_t phi = lhs.m_uHi, pmid = lhs.m_uMid, plo = lhs.m_uLo; - phi += rhs.m_uHi; - pmid += rhs.m_uMid; - plo += rhs.m_uLo; - fxmath_decimal_helper_normalize(phi, pmid, plo); - if (FXMATH_DECIMAL_RSHIFT32BIT(phi) && - FXMATH_DECIMAL_FLAGS2SCALE(lhs.m_uFlags) != 0) { - fxmath_decimal_helper_div10(phi, pmid, plo); - lhs.m_uFlags = FXMATH_DECIMAL_MAKEFLAGS( - FXMATH_DECIMAL_FLAGS2NEG(lhs.m_uFlags), - FXMATH_DECIMAL_FLAGS2SCALE(lhs.m_uFlags) - 1); - } - lhs.m_uHi = (uint32_t)phi; - lhs.m_uMid = (uint32_t)pmid; - lhs.m_uLo = (uint32_t)plo; - return lhs; - } else { - if (fxmath_decimal_helper_raw_compare(lhs.m_uHi, lhs.m_uMid, lhs.m_uLo, - rhs.m_uHi, rhs.m_uMid, - rhs.m_uLo) < 0) { - lhs.Swap(rhs); - } - lhs.m_uHi -= rhs.m_uHi; - if (lhs.m_uMid < rhs.m_uMid) { - lhs.m_uHi--; - } - lhs.m_uMid -= rhs.m_uMid; - if (lhs.m_uLo < rhs.m_uLo) { - if (!lhs.m_uMid) { - lhs.m_uHi--; - } - lhs.m_uMid--; - } - lhs.m_uLo -= rhs.m_uLo; - return lhs; - } -} -CFX_Decimal CFX_Decimal::Multiply(const CFX_Decimal& val) const { - uint64_t a[3] = {m_uLo, m_uMid, m_uHi}, - b[3] = {val.m_uLo, val.m_uMid, val.m_uHi}; - uint64_t c[6]; - fxmath_decimal_helper_raw_mul(a, 3, b, 3, c, 6); - bool neg = FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) ^ - FXMATH_DECIMAL_FLAGS2NEG(val.m_uFlags); - uint8_t scale = FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags) + - FXMATH_DECIMAL_FLAGS2SCALE(val.m_uFlags); - fxmath_decimal_helper_shrinkintorange(c, 6, 3, scale); - return CFX_Decimal((uint32_t)c[0], (uint32_t)c[1], (uint32_t)c[2], neg, - scale); -} -CFX_Decimal CFX_Decimal::Divide(const CFX_Decimal& val) const { - if (!val.IsNotZero()) { - return CFX_Decimal(); - } - bool neg = FXMATH_DECIMAL_FLAGS2NEG(m_uFlags) ^ - FXMATH_DECIMAL_FLAGS2NEG(val.m_uFlags); - uint64_t a[7] = {m_uLo, m_uMid, m_uHi}, - b[3] = {val.m_uLo, val.m_uMid, val.m_uHi}, c[7] = {0}; - uint8_t scale = 0; - if (FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags) < - FXMATH_DECIMAL_FLAGS2SCALE(val.m_uFlags)) { - for (int i = FXMATH_DECIMAL_FLAGS2SCALE(val.m_uFlags) - - FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags); - i > 0; i--) { - fxmath_decimal_helper_mul10_any(a, 7); - } - } else { - scale = FXMATH_DECIMAL_FLAGS2SCALE(m_uFlags) - - FXMATH_DECIMAL_FLAGS2SCALE(val.m_uFlags); - } - uint8_t minscale = scale; - if (!IsNotZero()) { - return CFX_Decimal(0, 0, 0, 0, minscale); - } - while (!a[6]) { - fxmath_decimal_helper_mul10_any(a, 7); - scale++; - } - fxmath_decimal_helper_div10_any(a, 7); - scale--; - fxmath_decimal_helper_raw_div(a, 6, b, 3, c, 7); - fxmath_decimal_helper_shrinkintorange(c, 6, 3, scale); - fxmath_decimal_helper_truncate(c[2], c[1], c[0], scale, minscale); - return CFX_Decimal((uint32_t)c[0], (uint32_t)c[1], (uint32_t)c[2], neg, - scale); -} -CFX_Decimal CFX_Decimal::Modulus(const CFX_Decimal& val) const { - CFX_Decimal lhs = *this, rhs_abs = val; - rhs_abs.SetAbs(); - if (!rhs_abs.IsNotZero()) { - return *this; - } - while (true) { - CFX_Decimal lhs_abs = lhs; - lhs_abs.SetAbs(); - if (lhs_abs < rhs_abs) { - break; - } - CFX_Decimal quot = lhs / rhs_abs; - quot.SetTruncate(); - lhs = lhs - quot * rhs_abs; - } - return lhs; -} -bool CFX_Decimal::operator==(const CFX_Decimal& val) const { - return Compare(val) == 0; -} -bool CFX_Decimal::operator<=(const CFX_Decimal& val) const { - return Compare(val) <= 0; -} -bool CFX_Decimal::operator>=(const CFX_Decimal& val) const { - return Compare(val) >= 0; -} -bool CFX_Decimal::operator!=(const CFX_Decimal& val) const { - return Compare(val) != 0; -} -bool CFX_Decimal::operator<(const CFX_Decimal& val) const { - return Compare(val) < 0; -} -bool CFX_Decimal::operator>(const CFX_Decimal& val) const { - return Compare(val) > 0; -} -CFX_Decimal CFX_Decimal::operator+(const CFX_Decimal& val) const { - return AddOrMinus(val, true); -} -CFX_Decimal CFX_Decimal::operator-(const CFX_Decimal& val) const { - return AddOrMinus(val, false); -} -CFX_Decimal CFX_Decimal::operator*(const CFX_Decimal& val) const { - return Multiply(val); -} -CFX_Decimal CFX_Decimal::operator/(const CFX_Decimal& val) const { - return Divide(val); -} -CFX_Decimal CFX_Decimal::operator%(const CFX_Decimal& val) const { - return Modulus(val); -} diff --git a/xfa/fgas/localization/fgas_locale.h b/xfa/fgas/localization/fgas_locale.h index 42f20f1c0f..ffcbb36b8d 100644 --- a/xfa/fgas/localization/fgas_locale.h +++ b/xfa/fgas/localization/fgas_locale.h @@ -80,18 +80,6 @@ class IFX_Locale { CFX_WideString& wsPattern) const = 0; }; -class IFX_LocaleMgr { - public: - virtual ~IFX_LocaleMgr() {} - - virtual uint16_t GetDefLocaleID() const = 0; - virtual IFX_Locale* GetDefLocale() = 0; - virtual IFX_Locale* GetLocaleByName(const CFX_WideString& wsLocaleName) = 0; - - protected: - virtual std::unique_ptr GetLocale(uint16_t lcid) = 0; -}; - bool FX_DateFromCanonical(const CFX_WideString& wsDate, CFX_Unitime& datetime); bool FX_TimeFromCanonical(const CFX_WideStringC& wsTime, CFX_Unitime& datetime, @@ -102,45 +90,28 @@ class CFX_Decimal { explicit CFX_Decimal(uint32_t val); explicit CFX_Decimal(uint64_t val); explicit CFX_Decimal(int32_t val); - explicit CFX_Decimal(int64_t val); - explicit CFX_Decimal(float val, uint8_t scale = 3); + explicit CFX_Decimal(float val, uint8_t scale); explicit CFX_Decimal(const CFX_WideStringC& str); - explicit CFX_Decimal(const CFX_ByteStringC& str); + operator CFX_WideString() const; operator double() const; - bool operator==(const CFX_Decimal& val) const; - bool operator<=(const CFX_Decimal& val) const; - bool operator>=(const CFX_Decimal& val) const; - bool operator!=(const CFX_Decimal& val) const; - bool operator<(const CFX_Decimal& val) const; - bool operator>(const CFX_Decimal& val) const; - CFX_Decimal operator+(const CFX_Decimal& val) const; - CFX_Decimal operator-(const CFX_Decimal& val) const; + CFX_Decimal operator*(const CFX_Decimal& val) const; CFX_Decimal operator/(const CFX_Decimal& val) const; - CFX_Decimal operator%(const CFX_Decimal& val) const; + void SetScale(uint8_t newScale); uint8_t GetScale(); - void SetAbs(); void SetNegate(); - void SetFloor(); - void SetCeiling(); - void SetTruncate(); - protected: + private: CFX_Decimal(uint32_t hi, uint32_t mid, uint32_t lo, bool neg, uint8_t scale); - inline bool IsNotZero() const { return m_uHi || m_uMid || m_uLo; } - inline int8_t Compare(const CFX_Decimal& val) const; - inline void Swap(CFX_Decimal& val); - inline void FloorOrCeil(bool bFloor); - CFX_Decimal AddOrMinus(const CFX_Decimal& val, bool isAdding) const; - CFX_Decimal Multiply(const CFX_Decimal& val) const; - CFX_Decimal Divide(const CFX_Decimal& val) const; - CFX_Decimal Modulus(const CFX_Decimal& val) const; - uint32_t m_uFlags; + bool IsNotZero() const { return m_uHi || m_uMid || m_uLo; } + void Swap(CFX_Decimal& val); + uint32_t m_uHi; uint32_t m_uLo; uint32_t m_uMid; + uint32_t m_uFlags; }; #endif // XFA_FGAS_LOCALIZATION_FGAS_LOCALE_H_ diff --git a/xfa/fgas/localization/fgas_localeimp.h b/xfa/fgas/localization/fgas_localeimp.h deleted file mode 100644 index 684dfee20b..0000000000 --- a/xfa/fgas/localization/fgas_localeimp.h +++ /dev/null @@ -1,89 +0,0 @@ -// Copyright 2014 PDFium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com - -#ifndef XFA_FGAS_LOCALIZATION_FGAS_LOCALEIMP_H_ -#define XFA_FGAS_LOCALIZATION_FGAS_LOCALEIMP_H_ - -#include - -#include "xfa/fgas/localization/fgas_locale.h" - -class CFX_LCNumeric; - -class CFX_FormatString { - public: - CFX_FormatString(IFX_LocaleMgr* pLocaleMgr, bool bUseLCID); - ~CFX_FormatString(); - - void SplitFormatString(const CFX_WideString& wsFormatString, - std::vector& wsPatterns); - FX_LOCALECATEGORY GetCategory(const CFX_WideString& wsPattern); - uint16_t GetLCID(const CFX_WideString& wsPattern); - CFX_WideString GetLocaleName(const CFX_WideString& wsPattern); - bool ParseText(const CFX_WideString& wsSrcText, - const CFX_WideString& wsPattern, - CFX_WideString& wsValue); - bool ParseNum(const CFX_WideString& wsSrcNum, - const CFX_WideString& wsPattern, - float& fValue); - bool ParseNum(const CFX_WideString& wsSrcNum, - const CFX_WideString& wsPattern, - CFX_WideString& wsValue); - bool ParseDateTime(const CFX_WideString& wsSrcDateTime, - const CFX_WideString& wsPattern, - FX_DATETIMETYPE eDateTimeType, - CFX_Unitime& dtValue); - bool ParseZero(const CFX_WideString& wsSrcText, - const CFX_WideString& wsPattern); - bool ParseNull(const CFX_WideString& wsSrcText, - const CFX_WideString& wsPattern); - bool FormatText(const CFX_WideString& wsSrcText, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput); - bool FormatNum(const CFX_WideString& wsSrcNum, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput); - bool FormatNum(float fNum, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput); - bool FormatDateTime(const CFX_WideString& wsSrcDateTime, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput); - bool FormatDateTime(const CFX_WideString& wsSrcDateTime, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput, - FX_DATETIMETYPE eDateTimeType); - bool FormatDateTime(const CFX_Unitime& dt, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput); - bool FormatZero(const CFX_WideString& wsPattern, CFX_WideString& wsOutput); - bool FormatNull(const CFX_WideString& wsPattern, CFX_WideString& wsOutput); - - protected: - IFX_Locale* GetTextFormat(const CFX_WideString& wsPattern, - const CFX_WideStringC& wsCategory, - CFX_WideString& wsPurgePattern); - IFX_Locale* GetNumericFormat(const CFX_WideString& wsPattern, - int32_t& iDotIndex, - uint32_t& dwStyle, - CFX_WideString& wsPurgePattern); - bool FormatStrNum(const CFX_WideStringC& wsInputNum, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput); - bool FormatLCNumeric(CFX_LCNumeric& lcNum, - const CFX_WideString& wsPattern, - CFX_WideString& wsOutput); - FX_DATETIMETYPE GetDateTimeFormat(const CFX_WideString& wsPattern, - IFX_Locale*& pLocale, - CFX_WideString& wsDatePattern, - CFX_WideString& wsTimePattern); - IFX_Locale* GetPatternLocale(const CFX_WideString& wsLocale); - - IFX_LocaleMgr* m_pLocaleMgr; - bool m_bUseLCID; -}; - -#endif // XFA_FGAS_LOCALIZATION_FGAS_LOCALEIMP_H_ diff --git a/xfa/fxfa/parser/xfa_localemgr.h b/xfa/fxfa/parser/xfa_localemgr.h index eb405dcfc7..3336d713e0 100644 --- a/xfa/fxfa/parser/xfa_localemgr.h +++ b/xfa/fxfa/parser/xfa_localemgr.h @@ -33,21 +33,20 @@ class IFX_Locale; #define XFA_LANGID_nl_NL 0x0413 #define XFA_LANGID_ru_RU 0x0419 -class CXFA_LocaleMgr : public IFX_LocaleMgr { +class CXFA_LocaleMgr { public: CXFA_LocaleMgr(CXFA_Node* pLocaleSet, CFX_WideString wsDeflcid); - ~CXFA_LocaleMgr() override; + ~CXFA_LocaleMgr(); - // IFX_LocaleMgr - uint16_t GetDefLocaleID() const override; - IFX_Locale* GetDefLocale() override; - IFX_Locale* GetLocaleByName(const CFX_WideString& wsLocaleName) override; + uint16_t GetDefLocaleID() const; + IFX_Locale* GetDefLocale(); + IFX_Locale* GetLocaleByName(const CFX_WideString& wsLocaleName); void SetDefLocale(IFX_Locale* pLocale); CFX_WideStringC GetConfigLocaleName(CXFA_Node* pConfig); - protected: - std::unique_ptr GetLocale(uint16_t lcid) override; + private: + std::unique_ptr GetLocale(uint16_t lcid); std::vector> m_LocaleArray; std::vector> m_XMLLocaleArray; diff --git a/xfa/fxfa/parser/xfa_localevalue.cpp b/xfa/fxfa/parser/xfa_localevalue.cpp index 0e7b8c9c2f..1012896089 100644 --- a/xfa/fxfa/parser/xfa_localevalue.cpp +++ b/xfa/fxfa/parser/xfa_localevalue.cpp @@ -11,7 +11,7 @@ #include "core/fxcrt/fx_ext.h" #include "third_party/base/ptr_util.h" #include "third_party/base/stl_util.h" -#include "xfa/fgas/localization/fgas_localeimp.h" +#include "xfa/fgas/localization/cfx_formatstring.h" #include "xfa/fxfa/parser/cxfa_document.h" #include "xfa/fxfa/parser/xfa_localemgr.h" #include "xfa/fxfa/parser/xfa_object.h" @@ -91,7 +91,7 @@ bool CXFA_LocaleValue::ValidateValue(const CFX_WideString& wsValue, if (pLocale) m_pLocaleMgr->SetDefLocale(pLocale); - auto pFormat = pdfium::MakeUnique(m_pLocaleMgr, false); + auto pFormat = pdfium::MakeUnique(m_pLocaleMgr); std::vector wsPatterns; pFormat->SplitFormatString(wsPattern, wsPatterns); @@ -464,7 +464,7 @@ bool CXFA_LocaleValue::FormatPatterns(CFX_WideString& wsResult, const CFX_WideString& wsFormat, IFX_Locale* pLocale, XFA_VALUEPICTURE eValueType) const { - auto pFormat = pdfium::MakeUnique(m_pLocaleMgr, false); + auto pFormat = pdfium::MakeUnique(m_pLocaleMgr); std::vector wsPatterns; pFormat->SplitFormatString(wsFormat, wsPatterns); wsResult.clear(); @@ -486,7 +486,7 @@ bool CXFA_LocaleValue::FormatSinglePattern(CFX_WideString& wsResult, wsResult.clear(); bool bRet = false; - auto pFormat = pdfium::MakeUnique(m_pLocaleMgr, false); + auto pFormat = pdfium::MakeUnique(m_pLocaleMgr); FX_LOCALECATEGORY eCategory = pFormat->GetCategory(wsFormat); eCategory = XFA_ValugeCategory(eCategory, m_dwType); switch (eCategory) { @@ -793,7 +793,7 @@ bool CXFA_LocaleValue::ParsePatternValue(const CFX_WideString& wsValue, if (pLocale) m_pLocaleMgr->SetDefLocale(pLocale); - auto pFormat = pdfium::MakeUnique(m_pLocaleMgr, false); + auto pFormat = pdfium::MakeUnique(m_pLocaleMgr); std::vector wsPatterns; pFormat->SplitFormatString(wsPattern, wsPatterns); bool bRet = false; -- cgit v1.2.3